2442370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:115

約数の個数: 64

約数和(自身を含む): 5515776

約数和(自身を除く): 3073406

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 37, 41, 46, 70, 74, 82, 115, 161, 185, 205, 230, 259, 287, 322, 370, 410, 518, 574, 805, 851, 943, 1295, 1435, 1517, 1610, 1702, 1886, 2590, 2870, 3034, 4255, 4715, 5957, 6601, 7585, 8510, 9430, 10619, 11914, 13202, 15170, 21238, 29785, 33005, 34891, 53095, 59570, 66010, 69782, 106190, 174455, 244237, 348910, 488474, 1221185, 2442370]

約数ペア:

[(1, 2442370), (2, 1221185), (5, 488474), (7, 348910), (10, 244237), (14, 174455), (23, 106190), (35, 69782), (37, 66010), (41, 59570), (46, 53095), (70, 34891), (74, 33005), (82, 29785), (115, 21238), (161, 15170), (185, 13202), (205, 11914), (230, 10619), (259, 9430), (287, 8510), (322, 7585), (370, 6601), (410, 5957), (518, 4715), (574, 4255), (805, 3034), (851, 2870), (943, 2590), (1295, 1886), (1435, 1702), (1517, 1610)]