2017119498

素因数分解:

$2^1\times 3^1\times {\mathrm{257}}^1\times {\mathrm{661}}^1\times {\mathrm{1979}}^1$

素因数の和:2902

約数の個数: 32

約数和(自身を含む): 4058112960

約数和(自身を除く): 2040993462

約数列:

[1, 2, 3, 6, 257, 514, 661, 771, 1322, 1542, 1979, 1983, 3958, 3966, 5937, 11874, 169877, 339754, 508603, 509631, 1017206, 1019262, 1308119, 1525809, 2616238, 3051618, 3924357, 7848714, 336186583, 672373166, 1008559749, 2017119498]

約数ペア:

[(1, 2017119498), (2, 1008559749), (3, 672373166), (6, 336186583), (257, 7848714), (514, 3924357), (661, 3051618), (771, 2616238), (1322, 1525809), (1542, 1308119), (1979, 1019262), (1983, 1017206), (3958, 509631), (3966, 508603), (5937, 339754), (11874, 169877)]