2042799528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{4957}}^1$

素因数の和:5207

約数の個数: 128

約数和(自身を含む): 6397009920

約数和(自身を除く): 4354210392

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 223, 231, 264, 308, 446, 462, 616, 669, 892, 924, 1338, 1561, 1784, 1848, 2453, 2676, 3122, 4683, 4906, 4957, 5352, 6244, 7359, 9366, 9812, 9914, 12488, 14718, 14871, 17171, 18732, 19624, 19828, 29436, 29742, 34342, 34699, 37464, 39656, 51513, 54527, 58872, 59484, 68684, 69398, 103026, 104097, 109054, 118968, 137368, 138796, 163581, 206052, 208194, 218108, 277592, 327162, 381689, 412104, 416388, 436216, 654324, 763378, 832776, 1105411, 1145067, 1308648, 1526756, 2210822, 2290134, 3053512, 3316233, 4421644, 4580268, 6632466, 7737877, 8843288, 9160536, 12159521, 13264932, 15475754, 23213631, 24319042, 26529864, 30951508, 36478563, 46427262, 48638084, 61903016, 72957126, 85116647, 92854524, 97276168, 145914252, 170233294, 185709048, 255349941, 291828504, 340466588, 510699882, 680933176, 1021399764, 2042799528]

約数ペア:

[(1, 2042799528), (2, 1021399764), (3, 680933176), (4, 510699882), (6, 340466588), (7, 291828504), (8, 255349941), (11, 185709048), (12, 170233294), (14, 145914252), (21, 97276168), (22, 92854524), (24, 85116647), (28, 72957126), (33, 61903016), (42, 48638084), (44, 46427262), (56, 36478563), (66, 30951508), (77, 26529864), (84, 24319042), (88, 23213631), (132, 15475754), (154, 13264932), (168, 12159521), (223, 9160536), (231, 8843288), (264, 7737877), (308, 6632466), (446, 4580268), (462, 4421644), (616, 3316233), (669, 3053512), (892, 2290134), (924, 2210822), (1338, 1526756), (1561, 1308648), (1784, 1145067), (1848, 1105411), (2453, 832776), (2676, 763378), (3122, 654324), (4683, 436216), (4906, 416388), (4957, 412104), (5352, 381689), (6244, 327162), (7359, 277592), (9366, 218108), (9812, 208194), (9914, 206052), (12488, 163581), (14718, 138796), (14871, 137368), (17171, 118968), (18732, 109054), (19624, 104097), (19828, 103026), (29436, 69398), (29742, 68684), (34342, 59484), (34699, 58872), (37464, 54527), (39656, 51513)]