2454465

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1$

素因数の和:369

約数の個数: 32

約数和(自身を含む): 4346496

約数和(自身を除く): 1892031

約数列:

[1, 3, 5, 13, 15, 39, 41, 65, 123, 195, 205, 307, 533, 615, 921, 1535, 1599, 2665, 3991, 4605, 7995, 11973, 12587, 19955, 37761, 59865, 62935, 163631, 188805, 490893, 818155, 2454465]

約数ペア:

[(1, 2454465), (3, 818155), (5, 490893), (13, 188805), (15, 163631), (39, 62935), (41, 59865), (65, 37761), (123, 19955), (195, 12587), (205, 11973), (307, 7995), (533, 4605), (615, 3991), (921, 2665), (1535, 1599)]