2049519585

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{29581}}^1$

素因数の和:29769

約数の個数: 32

約数和(自身を含む): 3407846400

約数和(自身を除く): 1358326815

約数列:

[1, 3, 5, 15, 31, 93, 149, 155, 447, 465, 745, 2235, 4619, 13857, 23095, 29581, 69285, 88743, 147905, 443715, 917011, 2751033, 4407569, 4585055, 13222707, 13755165, 22037845, 66113535, 136634639, 409903917, 683173195, 2049519585]

約数ペア:

[(1, 2049519585), (3, 683173195), (5, 409903917), (15, 136634639), (31, 66113535), (93, 22037845), (149, 13755165), (155, 13222707), (447, 4585055), (465, 4407569), (745, 2751033), (2235, 917011), (4619, 443715), (13857, 147905), (23095, 88743), (29581, 69285)]