612157494

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{80909}}^1$

素因数の和:81024

約数の個数: 32

約数和(自身を含む): 1332102240

約数和(自身を除く): 719944746

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 97, 194, 291, 582, 1261, 2522, 3783, 7566, 80909, 161818, 242727, 485454, 1051817, 2103634, 3155451, 6310902, 7848173, 15696346, 23544519, 47089038, 102026249, 204052498, 306078747, 612157494]

約数ペア:

[(1, 612157494), (2, 306078747), (3, 204052498), (6, 102026249), (13, 47089038), (26, 23544519), (39, 15696346), (78, 7848173), (97, 6310902), (194, 3155451), (291, 2103634), (582, 1051817), (1261, 485454), (2522, 242727), (3783, 161818), (7566, 80909)]