2177895408

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3490217}}^1$

素因数の和:3490241

約数の個数: 40

約数和(自身を含む): 6059018448

約数和(自身を除く): 3881123040

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 3490217, 6980434, 10470651, 13960868, 20941302, 27921736, 41882604, 45372821, 55843472, 83765208, 90745642, 136118463, 167530416, 181491284, 272236926, 362982568, 544473852, 725965136, 1088947704, 2177895408]

約数ペア:

[(1, 2177895408), (2, 1088947704), (3, 725965136), (4, 544473852), (6, 362982568), (8, 272236926), (12, 181491284), (13, 167530416), (16, 136118463), (24, 90745642), (26, 83765208), (39, 55843472), (48, 45372821), (52, 41882604), (78, 27921736), (104, 20941302), (156, 13960868), (208, 10470651), (312, 6980434), (624, 3490217)]