294498290

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{5477}}^1$

素因数の和:5786

約数の個数: 32

約数和(自身を含む): 560070720

約数和(自身を除く): 265572430

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 283, 566, 1415, 2830, 5377, 5477, 10754, 10954, 26885, 27385, 53770, 54770, 104063, 208126, 520315, 1040630, 1549991, 3099982, 7749955, 15499910, 29449829, 58899658, 147249145, 294498290]

約数ペア:

[(1, 294498290), (2, 147249145), (5, 58899658), (10, 29449829), (19, 15499910), (38, 7749955), (95, 3099982), (190, 1549991), (283, 1040630), (566, 520315), (1415, 208126), (2830, 104063), (5377, 54770), (5477, 53770), (10754, 27385), (10954, 26885)]