2219103690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2386133}}^1$

素因数の和:2386174

約数の個数: 32

約数和(自身を含む): 5497652736

約数和(自身を除く): 3278549046

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 2386133, 4772266, 7158399, 11930665, 14316798, 23861330, 35791995, 71583990, 73970123, 147940246, 221910369, 369850615, 443820738, 739701230, 1109551845, 2219103690]

約数ペア:

[(1, 2219103690), (2, 1109551845), (3, 739701230), (5, 443820738), (6, 369850615), (10, 221910369), (15, 147940246), (30, 73970123), (31, 71583990), (62, 35791995), (93, 23861330), (155, 14316798), (186, 11930665), (310, 7158399), (465, 4772266), (930, 2386133)]