2480490930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1\times {\mathrm{6971}}^1$

素因数の和:7419

約数の個数: 64

約数和(自身を含む): 6174403200

約数和(自身を除く): 3693912270

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 409, 435, 818, 870, 1227, 2045, 2454, 4090, 6135, 6971, 11861, 12270, 13942, 20913, 23722, 34855, 35583, 41826, 59305, 69710, 71166, 104565, 118610, 177915, 202159, 209130, 355830, 404318, 606477, 1010795, 1212954, 2021590, 2851139, 3032385, 5702278, 6064770, 8553417, 14255695, 17106834, 28511390, 42767085, 82683031, 85534170, 165366062, 248049093, 413415155, 496098186, 826830310, 1240245465, 2480490930]

約数ペア:

[(1, 2480490930), (2, 1240245465), (3, 826830310), (5, 496098186), (6, 413415155), (10, 248049093), (15, 165366062), (29, 85534170), (30, 82683031), (58, 42767085), (87, 28511390), (145, 17106834), (174, 14255695), (290, 8553417), (409, 6064770), (435, 5702278), (818, 3032385), (870, 2851139), (1227, 2021590), (2045, 1212954), (2454, 1010795), (4090, 606477), (6135, 404318), (6971, 355830), (11861, 209130), (12270, 202159), (13942, 177915), (20913, 118610), (23722, 104565), (34855, 71166), (35583, 69710), (41826, 59305)]