2040823050

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{277663}}^1$

素因数の和:277692

約数の個数: 72

約数和(自身を含む): 5887587456

約数和(自身を除く): 3846764406

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 147, 150, 175, 210, 245, 294, 350, 490, 525, 735, 1050, 1225, 1470, 2450, 3675, 7350, 277663, 555326, 832989, 1388315, 1665978, 1943641, 2776630, 3887282, 4164945, 5830923, 6941575, 8329890, 9718205, 11661846, 13605487, 13883150, 19436410, 20824725, 27210974, 29154615, 40816461, 41649450, 48591025, 58309230, 68027435, 81632922, 97182050, 136054870, 145773075, 204082305, 291546150, 340137175, 408164610, 680274350, 1020411525, 2040823050]

約数ペア:

[(1, 2040823050), (2, 1020411525), (3, 680274350), (5, 408164610), (6, 340137175), (7, 291546150), (10, 204082305), (14, 145773075), (15, 136054870), (21, 97182050), (25, 81632922), (30, 68027435), (35, 58309230), (42, 48591025), (49, 41649450), (50, 40816461), (70, 29154615), (75, 27210974), (98, 20824725), (105, 19436410), (147, 13883150), (150, 13605487), (175, 11661846), (210, 9718205), (245, 8329890), (294, 6941575), (350, 5830923), (490, 4164945), (525, 3887282), (735, 2776630), (1050, 1943641), (1225, 1665978), (1470, 1388315), (2450, 832989), (3675, 555326), (7350, 277663)]