1295494030

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4179013}}^1$

素因数の和:4179051

約数の個数: 16

約数和(自身を含む): 2407112064

約数和(自身を除く): 1111618034

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 4179013, 8358026, 20895065, 41790130, 129549403, 259098806, 647747015, 1295494030]

約数ペア:

[(1, 1295494030), (2, 647747015), (5, 259098806), (10, 129549403), (31, 41790130), (62, 20895065), (155, 8358026), (310, 4179013)]