2456916018

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1\times {\mathrm{1013}}^1$

素因数の和:1363

約数の個数: 64

約数和(自身を含む): 5204010240

約数和(自身を除く): 2747094222

約数列:

[1, 2, 3, 6, 29, 53, 58, 87, 106, 159, 174, 263, 318, 526, 789, 1013, 1537, 1578, 2026, 3039, 3074, 4611, 6078, 7627, 9222, 13939, 15254, 22881, 27878, 29377, 41817, 45762, 53689, 58754, 83634, 88131, 107378, 161067, 176262, 266419, 322134, 404231, 532838, 799257, 808462, 1212693, 1556981, 1598514, 2425386, 3113962, 4670943, 7726151, 9341886, 14120207, 15452302, 23178453, 28240414, 42360621, 46356906, 84721242, 409486003, 818972006, 1228458009, 2456916018]

約数ペア:

[(1, 2456916018), (2, 1228458009), (3, 818972006), (6, 409486003), (29, 84721242), (53, 46356906), (58, 42360621), (87, 28240414), (106, 23178453), (159, 15452302), (174, 14120207), (263, 9341886), (318, 7726151), (526, 4670943), (789, 3113962), (1013, 2425386), (1537, 1598514), (1578, 1556981), (2026, 1212693), (3039, 808462), (3074, 799257), (4611, 532838), (6078, 404231), (7627, 322134), (9222, 266419), (13939, 176262), (15254, 161067), (22881, 107378), (27878, 88131), (29377, 83634), (41817, 58754), (45762, 53689)]