2017233410

素因数分解:

$2^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{641}}^1\times {\mathrm{809}}^1$

素因数の和:1846

約数の個数: 32

約数和(自身を含む): 3650540400

約数和(自身を除く): 1633306990

約数列:

[1, 2, 5, 10, 389, 641, 778, 809, 1282, 1618, 1945, 3205, 3890, 4045, 6410, 8090, 249349, 314701, 498698, 518569, 629402, 1037138, 1246745, 1573505, 2493490, 2592845, 3147010, 5185690, 201723341, 403446682, 1008616705, 2017233410]

約数ペア:

[(1, 2017233410), (2, 1008616705), (5, 403446682), (10, 201723341), (389, 5185690), (641, 3147010), (778, 2592845), (809, 2493490), (1282, 1573505), (1618, 1246745), (1945, 1037138), (3205, 629402), (3890, 518569), (4045, 498698), (6410, 314701), (8090, 249349)]