2021859202290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2174042153}}^1$

素因数の和:2174042194

約数の個数: 32

約数和(自身を含む): 5008993122816

約数和(自身を除く): 2987133920526

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 2174042153, 4348084306, 6522126459, 10870210765, 13044252918, 21740421530, 32610632295, 65221264590, 67395306743, 134790613486, 202185920229, 336976533715, 404371840458, 673953067430, 1010929601145, 2021859202290]

約数ペア:

[(1, 2021859202290), (2, 1010929601145), (3, 673953067430), (5, 404371840458), (6, 336976533715), (10, 202185920229), (15, 134790613486), (30, 67395306743), (31, 65221264590), (62, 32610632295), (93, 21740421530), (155, 13044252918), (186, 10870210765), (310, 6522126459), (465, 4348084306), (930, 2174042153)]