2387304868

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{4357}}^1$

素因数の和:4672

約数の個数: 48

約数和(自身を含む): 4627882224

約数和(自身を除く): 2240577356

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 257, 514, 533, 1028, 1066, 2132, 3341, 4357, 6682, 8714, 10537, 13364, 17428, 21074, 42148, 56641, 113282, 136981, 178637, 226564, 273962, 357274, 547924, 714548, 1119749, 2239498, 2322281, 4478996, 4644562, 9289124, 14556737, 29113474, 45909709, 58226948, 91819418, 183638836, 596826217, 1193652434, 2387304868]

約数ペア:

[(1, 2387304868), (2, 1193652434), (4, 596826217), (13, 183638836), (26, 91819418), (41, 58226948), (52, 45909709), (82, 29113474), (164, 14556737), (257, 9289124), (514, 4644562), (533, 4478996), (1028, 2322281), (1066, 2239498), (2132, 1119749), (3341, 714548), (4357, 547924), (6682, 357274), (8714, 273962), (10537, 226564), (13364, 178637), (17428, 136981), (21074, 113282), (42148, 56641)]