2068474048

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{51383}}^1$

素因数の和:51449

約数の個数: 56

約数和(自身を含む): 4463625312

約数和(自身を除く): 2395151264

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 64, 68, 74, 136, 148, 272, 296, 544, 592, 629, 1088, 1184, 1258, 2368, 2516, 5032, 10064, 20128, 40256, 51383, 102766, 205532, 411064, 822128, 873511, 1644256, 1747022, 1901171, 3288512, 3494044, 3802342, 6988088, 7604684, 13976176, 15209368, 27952352, 30418736, 32319907, 55904704, 60837472, 64639814, 121674944, 129279628, 258559256, 517118512, 1034237024, 2068474048]

約数ペア:

[(1, 2068474048), (2, 1034237024), (4, 517118512), (8, 258559256), (16, 129279628), (17, 121674944), (32, 64639814), (34, 60837472), (37, 55904704), (64, 32319907), (68, 30418736), (74, 27952352), (136, 15209368), (148, 13976176), (272, 7604684), (296, 6988088), (544, 3802342), (592, 3494044), (629, 3288512), (1088, 1901171), (1184, 1747022), (1258, 1644256), (2368, 873511), (2516, 822128), (5032, 411064), (10064, 205532), (20128, 102766), (40256, 51383)]