20170422708

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{1439}}^1\times {\mathrm{10337}}^1$

素因数の和:11896

約数の個数: 48

約数和(自身を含む): 47518410240

約数和(自身を除く): 27347987532

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1356, 1439, 2878, 4317, 5756, 8634, 10337, 17268, 20674, 31011, 41348, 62022, 124044, 162607, 325214, 487821, 650428, 975642, 1168081, 1951284, 2336162, 3504243, 4672324, 7008486, 14016972, 14874943, 29749886, 44624829, 59499772, 89249658, 178499316, 1680868559, 3361737118, 5042605677, 6723474236, 10085211354, 20170422708]

約数ペア:

[(1, 20170422708), (2, 10085211354), (3, 6723474236), (4, 5042605677), (6, 3361737118), (12, 1680868559), (113, 178499316), (226, 89249658), (339, 59499772), (452, 44624829), (678, 29749886), (1356, 14874943), (1439, 14016972), (2878, 7008486), (4317, 4672324), (5756, 3504243), (8634, 2336162), (10337, 1951284), (17268, 1168081), (20674, 975642), (31011, 650428), (41348, 487821), (62022, 325214), (124044, 162607)]