2515470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{439}}^1$

素因数の和:640

約数の個数: 32

約数和(自身を含む): 6082560

約数和(自身を除く): 3567090

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 191, 382, 439, 573, 878, 955, 1146, 1317, 1910, 2195, 2634, 2865, 4390, 5730, 6585, 13170, 83849, 167698, 251547, 419245, 503094, 838490, 1257735, 2515470]

約数ペア:

[(1, 2515470), (2, 1257735), (3, 838490), (5, 503094), (6, 419245), (10, 251547), (15, 167698), (30, 83849), (191, 13170), (382, 6585), (439, 5730), (573, 4390), (878, 2865), (955, 2634), (1146, 2195), (1317, 1910)]