415973090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{6911}}^1$

素因数の和:7394

約数の個数: 32

約数和(自身を含む): 808206336

約数和(自身を除く): 392233246

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 463, 926, 2315, 4630, 6019, 6911, 12038, 13822, 30095, 34555, 60190, 69110, 89843, 179686, 449215, 898430, 3199793, 6399586, 15998965, 31997930, 41597309, 83194618, 207986545, 415973090]

約数ペア:

[(1, 415973090), (2, 207986545), (5, 83194618), (10, 41597309), (13, 31997930), (26, 15998965), (65, 6399586), (130, 3199793), (463, 898430), (926, 449215), (2315, 179686), (4630, 89843), (6019, 69110), (6911, 60190), (12038, 34555), (13822, 30095)]