20100691016

素因数分解:

$2^3\times 7^2\times {\mathrm{2267}}^1\times {\mathrm{22619}}^1$

素因数の和:24906

約数の個数: 48

約数和(自身を含む): 43863346800

約数和(自身を除く): 23762655784

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 2267, 4534, 9068, 15869, 18136, 22619, 31738, 45238, 63476, 90476, 111083, 126952, 158333, 180952, 222166, 316666, 444332, 633332, 888664, 1108331, 1266664, 2216662, 4433324, 8866648, 51277273, 102554546, 205109092, 358940911, 410218184, 717881822, 1435763644, 2512586377, 2871527288, 5025172754, 10050345508, 20100691016]

約数ペア:

[(1, 20100691016), (2, 10050345508), (4, 5025172754), (7, 2871527288), (8, 2512586377), (14, 1435763644), (28, 717881822), (49, 410218184), (56, 358940911), (98, 205109092), (196, 102554546), (392, 51277273), (2267, 8866648), (4534, 4433324), (9068, 2216662), (15869, 1266664), (18136, 1108331), (22619, 888664), (31738, 633332), (45238, 444332), (63476, 316666), (90476, 222166), (111083, 180952), (126952, 158333)]