15407331370

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2210521}}^1$

素因数の和:2210586

約数の個数: 32

約数和(自身を含む): 30080783376

約数和(自身を除く): 14673452006

約数列:

[1, 2, 5, 10, 17, 34, 41, 82, 85, 170, 205, 410, 697, 1394, 3485, 6970, 2210521, 4421042, 11052605, 22105210, 37578857, 75157714, 90631361, 181262722, 187894285, 375788570, 453156805, 906313610, 1540733137, 3081466274, 7703665685, 15407331370]

約数ペア:

[(1, 15407331370), (2, 7703665685), (5, 3081466274), (10, 1540733137), (17, 906313610), (34, 453156805), (41, 375788570), (82, 187894285), (85, 181262722), (170, 90631361), (205, 75157714), (410, 37578857), (697, 22105210), (1394, 11052605), (3485, 4421042), (6970, 2210521)]