1022895430

素因数分解:

$2^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1\times {\mathrm{5011}}^1$

素因数の和:5304

約数の個数: 32

約数和(自身を含む): 1867471200

約数和(自身を除く): 844575770

約数列:

[1, 2, 5, 10, 137, 149, 274, 298, 685, 745, 1370, 1490, 5011, 10022, 20413, 25055, 40826, 50110, 102065, 204130, 686507, 746639, 1373014, 1493278, 3432535, 3733195, 6865070, 7466390, 102289543, 204579086, 511447715, 1022895430]

約数ペア:

[(1, 1022895430), (2, 511447715), (5, 204579086), (10, 102289543), (137, 7466390), (149, 6865070), (274, 3733195), (298, 3432535), (685, 1493278), (745, 1373014), (1370, 746639), (1490, 686507), (5011, 204130), (10022, 102065), (20413, 50110), (25055, 40826)]