1520392396

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{2693}}^1$

素因数の和:2914

約数の個数: 48

約数和(自身を含む): 2860381440

約数和(自身を除く): 1339989044

約数列:

[1, 2, 4, 29, 31, 58, 62, 116, 124, 157, 314, 628, 899, 1798, 2693, 3596, 4553, 4867, 5386, 9106, 9734, 10772, 18212, 19468, 78097, 83483, 141143, 156194, 166966, 282286, 312388, 333932, 422801, 564572, 845602, 1691204, 2421007, 4842014, 9684028, 12261229, 13106831, 24522458, 26213662, 49044916, 52427324, 380098099, 760196198, 1520392396]

約数ペア:

[(1, 1520392396), (2, 760196198), (4, 380098099), (29, 52427324), (31, 49044916), (58, 26213662), (62, 24522458), (116, 13106831), (124, 12261229), (157, 9684028), (314, 4842014), (628, 2421007), (899, 1691204), (1798, 845602), (2693, 564572), (3596, 422801), (4553, 333932), (4867, 312388), (5386, 282286), (9106, 166966), (9734, 156194), (10772, 141143), (18212, 83483), (19468, 78097)]