1853118

素因数分解:

$2^1\times 3^6\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:92

約数の個数: 56

約数和(自身を含む): 4406976

約数和(自身を除く): 2553858

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 41, 54, 62, 81, 82, 93, 123, 162, 186, 243, 246, 279, 369, 486, 558, 729, 738, 837, 1107, 1271, 1458, 1674, 2214, 2511, 2542, 3321, 3813, 5022, 6642, 7533, 7626, 9963, 11439, 15066, 19926, 22599, 22878, 29889, 34317, 45198, 59778, 68634, 102951, 205902, 308853, 617706, 926559, 1853118]

約数ペア:

[(1, 1853118), (2, 926559), (3, 617706), (6, 308853), (9, 205902), (18, 102951), (27, 68634), (31, 59778), (41, 45198), (54, 34317), (62, 29889), (81, 22878), (82, 22599), (93, 19926), (123, 15066), (162, 11439), (186, 9963), (243, 7626), (246, 7533), (279, 6642), (369, 5022), (486, 3813), (558, 3321), (729, 2542), (738, 2511), (837, 2214), (1107, 1674), (1271, 1458)]