2230545610

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{773}}^1\times {\mathrm{2857}}^1$

素因数の和:3738

約数の個数: 32

約数和(自身を含む): 4061400912

約数和(自身を除く): 1830855302

約数列:

[1, 2, 5, 10, 101, 202, 505, 773, 1010, 1546, 2857, 3865, 5714, 7730, 14285, 28570, 78073, 156146, 288557, 390365, 577114, 780730, 1442785, 2208461, 2885570, 4416922, 11042305, 22084610, 223054561, 446109122, 1115272805, 2230545610]

約数ペア:

[(1, 2230545610), (2, 1115272805), (5, 446109122), (10, 223054561), (101, 22084610), (202, 11042305), (505, 4416922), (773, 2885570), (1010, 2208461), (1546, 1442785), (2857, 780730), (3865, 577114), (5714, 390365), (7730, 288557), (14285, 156146), (28570, 78073)]