2356381515

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{38971}}^1$

素因数の和:39147

約数の個数: 32

約数和(自身を含む): 3928377600

約数和(自身を除く): 1571996085

約数列:

[1, 3, 5, 15, 29, 87, 139, 145, 417, 435, 695, 2085, 4031, 12093, 20155, 38971, 60465, 116913, 194855, 584565, 1130159, 3390477, 5416969, 5650795, 16250907, 16952385, 27084845, 81254535, 157092101, 471276303, 785460505, 2356381515]

約数ペア:

[(1, 2356381515), (3, 785460505), (5, 471276303), (15, 157092101), (29, 81254535), (87, 27084845), (139, 16952385), (145, 16250907), (417, 5650795), (435, 5416969), (695, 3390477), (2085, 1130159), (4031, 584565), (12093, 194855), (20155, 116913), (38971, 60465)]