2019975648

素因数分解:

$2^5\times 3^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{3209}}^1$

素因数の和:3384

約数の個数: 96

約数和(自身を含む): 5435942400

約数和(自身を除く): 3415966752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 79, 83, 96, 158, 166, 237, 249, 316, 332, 474, 498, 632, 664, 948, 996, 1264, 1328, 1896, 1992, 2528, 2656, 3209, 3792, 3984, 6418, 6557, 7584, 7968, 9627, 12836, 13114, 19254, 19671, 25672, 26228, 38508, 39342, 51344, 52456, 77016, 78684, 102688, 104912, 154032, 157368, 209824, 253511, 266347, 308064, 314736, 507022, 532694, 629472, 760533, 799041, 1014044, 1065388, 1521066, 1598082, 2028088, 2130776, 3042132, 3196164, 4056176, 4261552, 6084264, 6392328, 8112352, 8523104, 12168528, 12784656, 21041413, 24337056, 25569312, 42082826, 63124239, 84165652, 126248478, 168331304, 252496956, 336662608, 504993912, 673325216, 1009987824, 2019975648]

約数ペア:

[(1, 2019975648), (2, 1009987824), (3, 673325216), (4, 504993912), (6, 336662608), (8, 252496956), (12, 168331304), (16, 126248478), (24, 84165652), (32, 63124239), (48, 42082826), (79, 25569312), (83, 24337056), (96, 21041413), (158, 12784656), (166, 12168528), (237, 8523104), (249, 8112352), (316, 6392328), (332, 6084264), (474, 4261552), (498, 4056176), (632, 3196164), (664, 3042132), (948, 2130776), (996, 2028088), (1264, 1598082), (1328, 1521066), (1896, 1065388), (1992, 1014044), (2528, 799041), (2656, 760533), (3209, 629472), (3792, 532694), (3984, 507022), (6418, 314736), (6557, 308064), (7584, 266347), (7968, 253511), (9627, 209824), (12836, 157368), (13114, 154032), (19254, 104912), (19671, 102688), (25672, 78684), (26228, 77016), (38508, 52456), (39342, 51344)]