2021034036

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{691}}^1\times {\mathrm{34819}}^1$

素因数の和:35524

約数の個数: 48

約数和(自身を含む): 5397378560

約数和(自身を除く): 3376344524

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 691, 1382, 2073, 2764, 4146, 4837, 8292, 9674, 14511, 19348, 29022, 34819, 58044, 69638, 104457, 139276, 208914, 243733, 417828, 487466, 731199, 974932, 1462398, 2924796, 24059929, 48119858, 72179787, 96239716, 144359574, 168419503, 288719148, 336839006, 505258509, 673678012, 1010517018, 2021034036]

約数ペア:

[(1, 2021034036), (2, 1010517018), (3, 673678012), (4, 505258509), (6, 336839006), (7, 288719148), (12, 168419503), (14, 144359574), (21, 96239716), (28, 72179787), (42, 48119858), (84, 24059929), (691, 2924796), (1382, 1462398), (2073, 974932), (2764, 731199), (4146, 487466), (4837, 417828), (8292, 243733), (9674, 208914), (14511, 139276), (19348, 104457), (29022, 69638), (34819, 58044)]