40313330

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{130043}}^1$

素因数の和:130081

約数の個数: 16

約数和(自身を含む): 74905344

約数和(自身を除く): 34592014

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 130043, 260086, 650215, 1300430, 4031333, 8062666, 20156665, 40313330]

約数ペア:

[(1, 40313330), (2, 20156665), (5, 8062666), (10, 4031333), (31, 1300430), (62, 650215), (155, 260086), (310, 130043)]