19430430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{3391}}^1$

素因数の和:3592

約数の個数: 32

約数和(自身を含む): 46891008

約数和(自身を除く): 27460578

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 191, 382, 573, 955, 1146, 1910, 2865, 3391, 5730, 6782, 10173, 16955, 20346, 33910, 50865, 101730, 647681, 1295362, 1943043, 3238405, 3886086, 6476810, 9715215, 19430430]

約数ペア:

[(1, 19430430), (2, 9715215), (3, 6476810), (5, 3886086), (6, 3238405), (10, 1943043), (15, 1295362), (30, 647681), (191, 101730), (382, 50865), (573, 33910), (955, 20346), (1146, 16955), (1910, 10173), (2865, 6782), (3391, 5730)]