2624954638

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{317}}^1\times {\mathrm{409}}^1$

素因数の和:972

約数の個数: 32

約数和(自身を含む): 4055339520

約数和(自身を除く): 1430384882

約数列:

[1, 2, 53, 106, 191, 317, 382, 409, 634, 818, 10123, 16801, 20246, 21677, 33602, 43354, 60547, 78119, 121094, 129653, 156238, 259306, 3208991, 4140307, 6417982, 6871609, 8280614, 13743218, 24763723, 49527446, 1312477319, 2624954638]

約数ペア:

[(1, 2624954638), (2, 1312477319), (53, 49527446), (106, 24763723), (191, 13743218), (317, 8280614), (382, 6871609), (409, 6417982), (634, 4140307), (818, 3208991), (10123, 259306), (16801, 156238), (20246, 129653), (21677, 121094), (33602, 78119), (43354, 60547)]