13005930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{61933}}^1$

素因数の和:61950

約数の個数: 32

約数和(自身を含む): 35673984

約数和(自身を除く): 22668054

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 61933, 123866, 185799, 309665, 371598, 433531, 619330, 867062, 928995, 1300593, 1857990, 2167655, 2601186, 4335310, 6502965, 13005930]

約数ペア:

[(1, 13005930), (2, 6502965), (3, 4335310), (5, 2601186), (6, 2167655), (7, 1857990), (10, 1300593), (14, 928995), (15, 867062), (21, 619330), (30, 433531), (35, 371598), (42, 309665), (70, 185799), (105, 123866), (210, 61933)]