30735430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{279413}}^1$

素因数の和:279431

約数の個数: 16

約数和(自身を含む): 60353424

約数和(自身を除く): 29617994

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 279413, 558826, 1397065, 2794130, 3073543, 6147086, 15367715, 30735430]

約数ペア:

[(1, 30735430), (2, 15367715), (5, 6147086), (10, 3073543), (11, 2794130), (22, 1397065), (55, 558826), (110, 279413)]