46215980

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{121621}}^1$

素因数の和:121649

約数の個数: 24

約数和(自身を含む): 102162480

約数和(自身を除く): 55946500

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 121621, 243242, 486484, 608105, 1216210, 2310799, 2432420, 4621598, 9243196, 11553995, 23107990, 46215980]

約数ペア:

[(1, 46215980), (2, 23107990), (4, 11553995), (5, 9243196), (10, 4621598), (19, 2432420), (20, 2310799), (38, 1216210), (76, 608105), (95, 486484), (190, 243242), (380, 121621)]