2648651010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{11423}}^1$

素因数の和:11623

約数の個数: 64

約数和(自身を含む): 6514421760

約数和(自身を除く): 3865770750

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 118, 131, 177, 262, 295, 354, 393, 590, 655, 786, 885, 1310, 1770, 1965, 3930, 7729, 11423, 15458, 22846, 23187, 34269, 38645, 46374, 57115, 68538, 77290, 114230, 115935, 171345, 231870, 342690, 673957, 1347914, 1496413, 2021871, 2992826, 3369785, 4043742, 4489239, 6739570, 7482065, 8978478, 10109355, 14964130, 20218710, 22446195, 44892390, 88288367, 176576734, 264865101, 441441835, 529730202, 882883670, 1324325505, 2648651010]

約数ペア:

[(1, 2648651010), (2, 1324325505), (3, 882883670), (5, 529730202), (6, 441441835), (10, 264865101), (15, 176576734), (30, 88288367), (59, 44892390), (118, 22446195), (131, 20218710), (177, 14964130), (262, 10109355), (295, 8978478), (354, 7482065), (393, 6739570), (590, 4489239), (655, 4043742), (786, 3369785), (885, 2992826), (1310, 2021871), (1770, 1496413), (1965, 1347914), (3930, 673957), (7729, 342690), (11423, 231870), (15458, 171345), (22846, 115935), (23187, 114230), (34269, 77290), (38645, 68538), (46374, 57115)]