2912743570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{2729}}^1$

素因数の和:3091

約数の個数: 64

約数和(自身を含む): 5925104640

約数和(自身を除く): 3012361070

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 313, 341, 626, 682, 1565, 1705, 2729, 3130, 3410, 3443, 5458, 6886, 9703, 13645, 17215, 19406, 27290, 30019, 34430, 48515, 60038, 84599, 97030, 106733, 150095, 169198, 213466, 300190, 422995, 533665, 845990, 854177, 930589, 1067330, 1708354, 1861178, 4270885, 4652945, 8541770, 9305890, 9395947, 18791894, 26479487, 46979735, 52958974, 93959470, 132397435, 264794870, 291274357, 582548714, 1456371785, 2912743570]

約数ペア:

[(1, 2912743570), (2, 1456371785), (5, 582548714), (10, 291274357), (11, 264794870), (22, 132397435), (31, 93959470), (55, 52958974), (62, 46979735), (110, 26479487), (155, 18791894), (310, 9395947), (313, 9305890), (341, 8541770), (626, 4652945), (682, 4270885), (1565, 1861178), (1705, 1708354), (2729, 1067330), (3130, 930589), (3410, 854177), (3443, 845990), (5458, 533665), (6886, 422995), (9703, 300190), (13645, 213466), (17215, 169198), (19406, 150095), (27290, 106733), (30019, 97030), (34430, 84599), (48515, 60038)]