1959692

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1$

素因数の和:230

約数の個数: 48

約数和(自身を含む): 4354560

約数和(自身を除く): 2394868

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 46, 68, 92, 119, 161, 179, 238, 322, 358, 391, 476, 644, 716, 782, 1253, 1564, 2506, 2737, 3043, 4117, 5012, 5474, 6086, 8234, 10948, 12172, 16468, 21301, 28819, 42602, 57638, 69989, 85204, 115276, 139978, 279956, 489923, 979846, 1959692]

約数ペア:

[(1, 1959692), (2, 979846), (4, 489923), (7, 279956), (14, 139978), (17, 115276), (23, 85204), (28, 69989), (34, 57638), (46, 42602), (68, 28819), (92, 21301), (119, 16468), (161, 12172), (179, 10948), (238, 8234), (322, 6086), (358, 5474), (391, 5012), (476, 4117), (644, 3043), (716, 2737), (782, 2506), (1253, 1564)]