2485655220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2069}}^1\times {\mathrm{20023}}^1$

素因数の和:22104

約数の個数: 48

約数和(自身を含む): 6963546240

約数和(自身を除く): 4477891020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2069, 4138, 6207, 8276, 10345, 12414, 20023, 20690, 24828, 31035, 40046, 41380, 60069, 62070, 80092, 100115, 120138, 124140, 200230, 240276, 300345, 400460, 600690, 1201380, 41427587, 82855174, 124282761, 165710348, 207137935, 248565522, 414275870, 497131044, 621413805, 828551740, 1242827610, 2485655220]

約数ペア:

[(1, 2485655220), (2, 1242827610), (3, 828551740), (4, 621413805), (5, 497131044), (6, 414275870), (10, 248565522), (12, 207137935), (15, 165710348), (20, 124282761), (30, 82855174), (60, 41427587), (2069, 1201380), (4138, 600690), (6207, 400460), (8276, 300345), (10345, 240276), (12414, 200230), (20023, 124140), (20690, 120138), (24828, 100115), (31035, 80092), (40046, 62070), (41380, 60069)]