2013295530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{317}}^1\times {\mathrm{787}}^1$

素因数の和:1383

約数の個数: 64

約数和(自身を含む): 4871352960

約数和(自身を除く): 2858057430

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 269, 317, 538, 634, 787, 807, 951, 1345, 1574, 1585, 1614, 1902, 2361, 2690, 3170, 3935, 4035, 4722, 4755, 7870, 8070, 9510, 11805, 23610, 85273, 170546, 211703, 249479, 255819, 423406, 426365, 498958, 511638, 635109, 748437, 852730, 1058515, 1247395, 1270218, 1279095, 1496874, 2117030, 2494790, 2558190, 3175545, 3742185, 6351090, 7484370, 67109851, 134219702, 201329553, 335549255, 402659106, 671098510, 1006647765, 2013295530]

約数ペア:

[(1, 2013295530), (2, 1006647765), (3, 671098510), (5, 402659106), (6, 335549255), (10, 201329553), (15, 134219702), (30, 67109851), (269, 7484370), (317, 6351090), (538, 3742185), (634, 3175545), (787, 2558190), (807, 2494790), (951, 2117030), (1345, 1496874), (1574, 1279095), (1585, 1270218), (1614, 1247395), (1902, 1058515), (2361, 852730), (2690, 748437), (3170, 635109), (3935, 511638), (4035, 498958), (4722, 426365), (4755, 423406), (7870, 255819), (8070, 249479), (9510, 211703), (11805, 170546), (23610, 85273)]