2017574988

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1175743}}^1$

素因数の和:1175774

約数の個数: 48

約数和(自身を含む): 5530699776

約数和(自身を除く): 3513124788

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 1175743, 2351486, 3527229, 4702972, 7054458, 12933173, 14108916, 15284659, 25866346, 30569318, 38799519, 45853977, 51732692, 61138636, 77599038, 91707954, 155198076, 168131249, 183415908, 336262498, 504393747, 672524996, 1008787494, 2017574988]

約数ペア:

[(1, 2017574988), (2, 1008787494), (3, 672524996), (4, 504393747), (6, 336262498), (11, 183415908), (12, 168131249), (13, 155198076), (22, 91707954), (26, 77599038), (33, 61138636), (39, 51732692), (44, 45853977), (52, 38799519), (66, 30569318), (78, 25866346), (132, 15284659), (143, 14108916), (156, 12933173), (286, 7054458), (429, 4702972), (572, 3527229), (858, 2351486), (1716, 1175743)]