2077699428

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{2131}}^1$

素因数の和:2274

約数の個数: 144

約数和(自身を含む): 6202175616

約数和(自身を除く): 4124476188

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 53, 63, 73, 84, 106, 126, 146, 159, 212, 219, 252, 292, 318, 371, 438, 477, 511, 636, 657, 742, 876, 954, 1022, 1113, 1314, 1484, 1533, 1908, 2044, 2131, 2226, 2628, 3066, 3339, 3869, 4262, 4452, 4599, 6132, 6393, 6678, 7738, 8524, 9198, 11607, 12786, 13356, 14917, 15476, 18396, 19179, 23214, 25572, 27083, 29834, 34821, 38358, 44751, 46428, 54166, 59668, 69642, 76716, 81249, 89502, 108332, 112943, 134253, 139284, 155563, 162498, 179004, 225886, 243747, 268506, 311126, 324996, 338829, 451772, 466689, 487494, 537012, 622252, 677658, 790601, 933378, 974988, 1016487, 1088941, 1355316, 1400067, 1581202, 1866756, 2032974, 2177882, 2371803, 2800134, 3162404, 3266823, 4065948, 4355764, 4743606, 5600268, 6533646, 7115409, 8244839, 9487212, 9800469, 13067292, 14230818, 16489678, 19600938, 24734517, 28461636, 32979356, 39201876, 49469034, 57713873, 74203551, 98938068, 115427746, 148407102, 173141619, 230855492, 296814204, 346283238, 519424857, 692566476, 1038849714, 2077699428]

約数ペア:

[(1, 2077699428), (2, 1038849714), (3, 692566476), (4, 519424857), (6, 346283238), (7, 296814204), (9, 230855492), (12, 173141619), (14, 148407102), (18, 115427746), (21, 98938068), (28, 74203551), (36, 57713873), (42, 49469034), (53, 39201876), (63, 32979356), (73, 28461636), (84, 24734517), (106, 19600938), (126, 16489678), (146, 14230818), (159, 13067292), (212, 9800469), (219, 9487212), (252, 8244839), (292, 7115409), (318, 6533646), (371, 5600268), (438, 4743606), (477, 4355764), (511, 4065948), (636, 3266823), (657, 3162404), (742, 2800134), (876, 2371803), (954, 2177882), (1022, 2032974), (1113, 1866756), (1314, 1581202), (1484, 1400067), (1533, 1355316), (1908, 1088941), (2044, 1016487), (2131, 974988), (2226, 933378), (2628, 790601), (3066, 677658), (3339, 622252), (3869, 537012), (4262, 487494), (4452, 466689), (4599, 451772), (6132, 338829), (6393, 324996), (6678, 311126), (7738, 268506), (8524, 243747), (9198, 225886), (11607, 179004), (12786, 162498), (13356, 155563), (14917, 139284), (15476, 134253), (18396, 112943), (19179, 108332), (23214, 89502), (25572, 81249), (27083, 76716), (29834, 69642), (34821, 59668), (38358, 54166), (44751, 46428)]