2315525086

素因数分解:

$2^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{198553}}^1$

素因数の和:198593

約数の個数: 32

約数和(自身を含む): 4288766400

約数和(自身を除く): 1973241314

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 343, 686, 833, 1666, 5831, 11662, 198553, 397106, 1389871, 2779742, 3375401, 6750802, 9729097, 19458194, 23627807, 47255614, 68103679, 136207358, 165394649, 330789298, 1157762543, 2315525086]

約数ペア:

[(1, 2315525086), (2, 1157762543), (7, 330789298), (14, 165394649), (17, 136207358), (34, 68103679), (49, 47255614), (98, 23627807), (119, 19458194), (238, 9729097), (343, 6750802), (686, 3375401), (833, 2779742), (1666, 1389871), (5831, 397106), (11662, 198553)]