2253108

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{101}}^1$

素因数の和:145

約数の個数: 72

約数和(自身を含む): 6271776

約数和(自身を除く): 4018668

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 101, 132, 143, 156, 169, 202, 286, 303, 338, 404, 429, 507, 572, 606, 676, 858, 1014, 1111, 1212, 1313, 1716, 1859, 2028, 2222, 2626, 3333, 3718, 3939, 4444, 5252, 5577, 6666, 7436, 7878, 11154, 13332, 14443, 15756, 17069, 22308, 28886, 34138, 43329, 51207, 57772, 68276, 86658, 102414, 173316, 187759, 204828, 375518, 563277, 751036, 1126554, 2253108]

約数ペア:

[(1, 2253108), (2, 1126554), (3, 751036), (4, 563277), (6, 375518), (11, 204828), (12, 187759), (13, 173316), (22, 102414), (26, 86658), (33, 68276), (39, 57772), (44, 51207), (52, 43329), (66, 34138), (78, 28886), (101, 22308), (132, 17069), (143, 15756), (156, 14443), (169, 13332), (202, 11154), (286, 7878), (303, 7436), (338, 6666), (404, 5577), (429, 5252), (507, 4444), (572, 3939), (606, 3718), (676, 3333), (858, 2626), (1014, 2222), (1111, 2028), (1212, 1859), (1313, 1716)]