2293669845

素因数分解:

$3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1\times {\mathrm{1249}}^1$

素因数の和:1547

約数の個数: 64

約数和(自身を含む): 4166400000

約数和(自身を除く): 1872730155

約数列:

[1, 3, 5, 9, 15, 27, 45, 61, 135, 183, 223, 305, 549, 669, 915, 1115, 1249, 1647, 2007, 2745, 3345, 3747, 6021, 6245, 8235, 10035, 11241, 13603, 18735, 30105, 33723, 40809, 56205, 68015, 76189, 122427, 168615, 204045, 228567, 278527, 367281, 380945, 612135, 685701, 835581, 1142835, 1392635, 1836405, 2057103, 2506743, 3428505, 4177905, 7520229, 10285515, 12533715, 16990147, 37601145, 50970441, 84950735, 152911323, 254852205, 458733969, 764556615, 2293669845]

約数ペア:

[(1, 2293669845), (3, 764556615), (5, 458733969), (9, 254852205), (15, 152911323), (27, 84950735), (45, 50970441), (61, 37601145), (135, 16990147), (183, 12533715), (223, 10285515), (305, 7520229), (549, 4177905), (669, 3428505), (915, 2506743), (1115, 2057103), (1249, 1836405), (1647, 1392635), (2007, 1142835), (2745, 835581), (3345, 685701), (3747, 612135), (6021, 380945), (6245, 367281), (8235, 278527), (10035, 228567), (11241, 204045), (13603, 168615), (18735, 122427), (30105, 76189), (33723, 68015), (40809, 56205)]