19580430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{38393}}^1$

素因数の和:38420

約数の個数: 32

約数和(自身を含む): 49758624

約数和(自身を除く): 30178194

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 38393, 76786, 115179, 191965, 230358, 383930, 575895, 652681, 1151790, 1305362, 1958043, 3263405, 3916086, 6526810, 9790215, 19580430]

約数ペア:

[(1, 19580430), (2, 9790215), (3, 6526810), (5, 3916086), (6, 3263405), (10, 1958043), (15, 1305362), (17, 1151790), (30, 652681), (34, 575895), (51, 383930), (85, 230358), (102, 191965), (170, 115179), (255, 76786), (510, 38393)]