2022997535

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{809}}^1$

素因数の和:948

約数の個数: 64

約数和(自身を含む): 2900136960

約数和(自身を除く): 877139425

約数列:

[1, 5, 13, 17, 31, 65, 73, 85, 155, 221, 365, 403, 527, 809, 949, 1105, 1241, 2015, 2263, 2635, 4045, 4745, 6205, 6851, 10517, 11315, 13753, 16133, 25079, 29419, 34255, 38471, 52585, 59057, 68765, 80665, 125395, 147095, 178789, 192355, 295285, 326027, 426343, 500123, 767741, 893945, 1003969, 1630135, 1830767, 2131715, 2500615, 3838705, 5019845, 5542459, 9153835, 13051597, 23799971, 27712295, 31123039, 65257985, 118999855, 155615195, 404599507, 2022997535]

約数ペア:

[(1, 2022997535), (5, 404599507), (13, 155615195), (17, 118999855), (31, 65257985), (65, 31123039), (73, 27712295), (85, 23799971), (155, 13051597), (221, 9153835), (365, 5542459), (403, 5019845), (527, 3838705), (809, 2500615), (949, 2131715), (1105, 1830767), (1241, 1630135), (2015, 1003969), (2263, 893945), (2635, 767741), (4045, 500123), (4745, 426343), (6205, 326027), (6851, 295285), (10517, 192355), (11315, 178789), (13753, 147095), (16133, 125395), (25079, 80665), (29419, 68765), (34255, 59057), (38471, 52585)]