2203670079

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{2357}}^1$

素因数の和:2568

約数の個数: 48

約数和(自身を含む): 3512212704

約数和(自身を除く): 1308542625

約数列:

[1, 3, 9, 13, 39, 61, 117, 131, 183, 393, 549, 793, 1179, 1703, 2357, 2379, 5109, 7071, 7137, 7991, 15327, 21213, 23973, 30641, 71919, 91923, 103883, 143777, 275769, 308767, 311649, 431331, 926301, 934947, 1293993, 1869101, 2778903, 4013971, 5607303, 12041913, 16821909, 18834787, 36125739, 56504361, 169513083, 244852231, 734556693, 2203670079]

約数ペア:

[(1, 2203670079), (3, 734556693), (9, 244852231), (13, 169513083), (39, 56504361), (61, 36125739), (117, 18834787), (131, 16821909), (183, 12041913), (393, 5607303), (549, 4013971), (793, 2778903), (1179, 1869101), (1703, 1293993), (2357, 934947), (2379, 926301), (5109, 431331), (7071, 311649), (7137, 308767), (7991, 275769), (15327, 143777), (21213, 103883), (23973, 91923), (30641, 71919)]