2015938008

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{241}}^1\times {\mathrm{2371}}^1$

素因数の和:2638

約数の個数: 144

約数和(自身を含む): 6380276760

約数和(自身を除く): 4364338752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 241, 252, 294, 392, 441, 482, 504, 588, 723, 882, 964, 1176, 1446, 1687, 1764, 1928, 2169, 2371, 2892, 3374, 3528, 4338, 4742, 5061, 5784, 6748, 7113, 8676, 9484, 10122, 11809, 13496, 14226, 15183, 16597, 17352, 18968, 20244, 21339, 23618, 28452, 30366, 33194, 35427, 40488, 42678, 47236, 49791, 56904, 60732, 66388, 70854, 85356, 94472, 99582, 106281, 116179, 121464, 132776, 141708, 149373, 170712, 199164, 212562, 232358, 283416, 298746, 348537, 398328, 425124, 464716, 571411, 597492, 697074, 850248, 929432, 1045611, 1142822, 1194984, 1394148, 1714233, 2091222, 2285644, 2788296, 3428466, 3999877, 4182444, 4571288, 5142699, 6856932, 7999754, 8364888, 10285398, 11999631, 13713864, 15999508, 20570796, 23999262, 27999139, 31999016, 35998893, 41141592, 47998524, 55998278, 71997786, 83997417, 95997048, 111996556, 143995572, 167994834, 223993112, 251992251, 287991144, 335989668, 503984502, 671979336, 1007969004, 2015938008]

約数ペア:

[(1, 2015938008), (2, 1007969004), (3, 671979336), (4, 503984502), (6, 335989668), (7, 287991144), (8, 251992251), (9, 223993112), (12, 167994834), (14, 143995572), (18, 111996556), (21, 95997048), (24, 83997417), (28, 71997786), (36, 55998278), (42, 47998524), (49, 41141592), (56, 35998893), (63, 31999016), (72, 27999139), (84, 23999262), (98, 20570796), (126, 15999508), (147, 13713864), (168, 11999631), (196, 10285398), (241, 8364888), (252, 7999754), (294, 6856932), (392, 5142699), (441, 4571288), (482, 4182444), (504, 3999877), (588, 3428466), (723, 2788296), (882, 2285644), (964, 2091222), (1176, 1714233), (1446, 1394148), (1687, 1194984), (1764, 1142822), (1928, 1045611), (2169, 929432), (2371, 850248), (2892, 697074), (3374, 597492), (3528, 571411), (4338, 464716), (4742, 425124), (5061, 398328), (5784, 348537), (6748, 298746), (7113, 283416), (8676, 232358), (9484, 212562), (10122, 199164), (11809, 170712), (13496, 149373), (14226, 141708), (15183, 132776), (16597, 121464), (17352, 116179), (18968, 106281), (20244, 99582), (21339, 94472), (23618, 85356), (28452, 70854), (30366, 66388), (33194, 60732), (35427, 56904), (40488, 49791), (42678, 47236)]