2057484

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1$

素因数の和:151

約数の個数: 72

約数和(自身を含む): 5734960

約数和(自身を除く): 3677476

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 109, 121, 132, 143, 156, 218, 242, 286, 327, 363, 429, 436, 484, 572, 654, 726, 858, 1199, 1308, 1417, 1452, 1573, 1716, 2398, 2834, 3146, 3597, 4251, 4719, 4796, 5668, 6292, 7194, 8502, 9438, 13189, 14388, 15587, 17004, 18876, 26378, 31174, 39567, 46761, 52756, 62348, 79134, 93522, 158268, 171457, 187044, 342914, 514371, 685828, 1028742, 2057484]

約数ペア:

[(1, 2057484), (2, 1028742), (3, 685828), (4, 514371), (6, 342914), (11, 187044), (12, 171457), (13, 158268), (22, 93522), (26, 79134), (33, 62348), (39, 52756), (44, 46761), (52, 39567), (66, 31174), (78, 26378), (109, 18876), (121, 17004), (132, 15587), (143, 14388), (156, 13189), (218, 9438), (242, 8502), (286, 7194), (327, 6292), (363, 5668), (429, 4796), (436, 4719), (484, 4251), (572, 3597), (654, 3146), (726, 2834), (858, 2398), (1199, 1716), (1308, 1573), (1417, 1452)]