869624710

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{121967}}^1$

素因数の和:122028

約数の個数: 32

約数和(自身を含む): 1686085632

約数和(自身を除く): 816460922

約数列:

[1, 2, 5, 10, 23, 31, 46, 62, 115, 155, 230, 310, 713, 1426, 3565, 7130, 121967, 243934, 609835, 1219670, 2805241, 3780977, 5610482, 7561954, 14026205, 18904885, 28052410, 37809770, 86962471, 173924942, 434812355, 869624710]

約数ペア:

[(1, 869624710), (2, 434812355), (5, 173924942), (10, 86962471), (23, 37809770), (31, 28052410), (46, 18904885), (62, 14026205), (115, 7561954), (155, 5610482), (230, 3780977), (310, 2805241), (713, 1219670), (1426, 609835), (3565, 243934), (7130, 121967)]