30219837782

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{3121}}^1\times {\mathrm{13411}}^1$

素因数の和:16572

約数の個数: 24

約数和(自身を含む): 47859997752

約数和(自身を除く): 17640159970

約数列:

[1, 2, 19, 38, 361, 722, 3121, 6242, 13411, 26822, 59299, 118598, 254809, 509618, 1126681, 2253362, 4841371, 9682742, 41855731, 83711462, 795258889, 1590517778, 15109918891, 30219837782]

約数ペア:

[(1, 30219837782), (2, 15109918891), (19, 1590517778), (38, 795258889), (361, 83711462), (722, 41855731), (3121, 9682742), (6242, 4841371), (13411, 2253362), (26822, 1126681), (59299, 509618), (118598, 254809)]