8870430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{17393}}^1$

素因数の和:17420

約数の個数: 32

約数和(自身を含む): 22542624

約数和(自身を除く): 13672194

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 17393, 34786, 52179, 86965, 104358, 173930, 260895, 295681, 521790, 591362, 887043, 1478405, 1774086, 2956810, 4435215, 8870430]

約数ペア:

[(1, 8870430), (2, 4435215), (3, 2956810), (5, 1774086), (6, 1478405), (10, 887043), (15, 591362), (17, 521790), (30, 295681), (34, 260895), (51, 173930), (85, 104358), (102, 86965), (170, 52179), (255, 34786), (510, 17393)]