29803902820

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{48070811}}^1$

素因数の和:48070851

約数の個数: 24

約数和(自身を含む): 64607171328

約数和(自身を除く): 34803268508

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 48070811, 96141622, 192283244, 240354055, 480708110, 961416220, 1490195141, 2980390282, 5960780564, 7450975705, 14901951410, 29803902820]

約数ペア:

[(1, 29803902820), (2, 14901951410), (4, 7450975705), (5, 5960780564), (10, 2980390282), (20, 1490195141), (31, 961416220), (62, 480708110), (124, 240354055), (155, 192283244), (310, 96141622), (620, 48070811)]