2981569170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{26161}}^1$

素因数の和:26331

約数の個数: 64

約数和(自身を含む): 7459309440

約数和(自身を除く): 4477740270

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 131, 145, 174, 262, 290, 393, 435, 655, 786, 870, 1310, 1965, 3799, 3930, 7598, 11397, 18995, 22794, 26161, 37990, 52322, 56985, 78483, 113970, 130805, 156966, 261610, 392415, 758669, 784830, 1517338, 2276007, 3427091, 3793345, 4552014, 6854182, 7586690, 10281273, 11380035, 17135455, 20562546, 22760070, 34270910, 51406365, 99385639, 102812730, 198771278, 298156917, 496928195, 596313834, 993856390, 1490784585, 2981569170]

約数ペア:

[(1, 2981569170), (2, 1490784585), (3, 993856390), (5, 596313834), (6, 496928195), (10, 298156917), (15, 198771278), (29, 102812730), (30, 99385639), (58, 51406365), (87, 34270910), (131, 22760070), (145, 20562546), (174, 17135455), (262, 11380035), (290, 10281273), (393, 7586690), (435, 6854182), (655, 4552014), (786, 3793345), (870, 3427091), (1310, 2276007), (1965, 1517338), (3799, 784830), (3930, 758669), (7598, 392415), (11397, 261610), (18995, 156966), (22794, 130805), (26161, 113970), (37990, 78483), (52322, 56985)]