2012361612

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{809}}^1\times {\mathrm{2137}}^1$

素因数の和:3050

約数の個数: 48

約数和(自身を含む): 4752004320

約数和(自身を除く): 2739642708

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 291, 388, 582, 809, 1164, 1618, 2137, 2427, 3236, 4274, 4854, 6411, 8548, 9708, 12822, 25644, 78473, 156946, 207289, 235419, 313892, 414578, 470838, 621867, 829156, 941676, 1243734, 1728833, 2487468, 3457666, 5186499, 6915332, 10372998, 20745996, 167696801, 335393602, 503090403, 670787204, 1006180806, 2012361612]

約数ペア:

[(1, 2012361612), (2, 1006180806), (3, 670787204), (4, 503090403), (6, 335393602), (12, 167696801), (97, 20745996), (194, 10372998), (291, 6915332), (388, 5186499), (582, 3457666), (809, 2487468), (1164, 1728833), (1618, 1243734), (2137, 941676), (2427, 829156), (3236, 621867), (4274, 470838), (4854, 414578), (6411, 313892), (8548, 235419), (9708, 207289), (12822, 156946), (25644, 78473)]