2355331370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{242069}}^1$

素因数の和:242222

約数の個数: 32

約数和(自身を含む): 4880131200

約数和(自身を除く): 2524799830

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 139, 278, 695, 973, 1390, 1946, 4865, 9730, 242069, 484138, 1210345, 1694483, 2420690, 3388966, 8472415, 16944830, 33647591, 67295182, 168237955, 235533137, 336475910, 471066274, 1177665685, 2355331370]

約数ペア:

[(1, 2355331370), (2, 1177665685), (5, 471066274), (7, 336475910), (10, 235533137), (14, 168237955), (35, 67295182), (70, 33647591), (139, 16944830), (278, 8472415), (695, 3388966), (973, 2420690), (1390, 1694483), (1946, 1210345), (4865, 484138), (9730, 242069)]