4491670

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{331}}^1$

素因数の和:420

約数の個数: 32

約数和(自身を含む): 8605440

約数和(自身を除く): 4113770

約数列:

[1, 2, 5, 10, 23, 46, 59, 115, 118, 230, 295, 331, 590, 662, 1357, 1655, 2714, 3310, 6785, 7613, 13570, 15226, 19529, 38065, 39058, 76130, 97645, 195290, 449167, 898334, 2245835, 4491670]

約数ペア:

[(1, 4491670), (2, 2245835), (5, 898334), (10, 449167), (23, 195290), (46, 97645), (59, 76130), (115, 39058), (118, 38065), (230, 19529), (295, 15226), (331, 13570), (590, 7613), (662, 6785), (1357, 3310), (1655, 2714)]