2621977584

素因数分解:

$2^4\times 3^1\times {\mathrm{181}}^1\times {\mathrm{301793}}^1$

素因数の和:301985

約数の個数: 40

約数和(自身を含む): 6810886992

約数和(自身を除く): 4188909408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 181, 362, 543, 724, 1086, 1448, 2172, 2896, 4344, 8688, 301793, 603586, 905379, 1207172, 1810758, 2414344, 3621516, 4828688, 7243032, 14486064, 54624533, 109249066, 163873599, 218498132, 327747198, 436996264, 655494396, 873992528, 1310988792, 2621977584]

約数ペア:

[(1, 2621977584), (2, 1310988792), (3, 873992528), (4, 655494396), (6, 436996264), (8, 327747198), (12, 218498132), (16, 163873599), (24, 109249066), (48, 54624533), (181, 14486064), (362, 7243032), (543, 4828688), (724, 3621516), (1086, 2414344), (1448, 1810758), (2172, 1207172), (2896, 905379), (4344, 603586), (8688, 301793)]