1211808210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1392883}}^1$

素因数の和:1392922

約数の個数: 32

約数和(自身を含む): 3008629440

約数和(自身を除く): 1796821230

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 1392883, 2785766, 4178649, 6964415, 8357298, 13928830, 20893245, 40393607, 41786490, 80787214, 121180821, 201968035, 242361642, 403936070, 605904105, 1211808210]

約数ペア:

[(1, 1211808210), (2, 605904105), (3, 403936070), (5, 242361642), (6, 201968035), (10, 121180821), (15, 80787214), (29, 41786490), (30, 40393607), (58, 20893245), (87, 13928830), (145, 8357298), (174, 6964415), (290, 4178649), (435, 2785766), (870, 1392883)]