1927007910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{21411199}}^1$

素因数の和:21411212

約数の個数: 24

約数和(自身を含む): 5010220800

約数和(自身を除く): 3083212890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 21411199, 42822398, 64233597, 107055995, 128467194, 192700791, 214111990, 321167985, 385401582, 642335970, 963503955, 1927007910]

約数ペア:

[(1, 1927007910), (2, 963503955), (3, 642335970), (5, 385401582), (6, 321167985), (9, 214111990), (10, 192700791), (15, 128467194), (18, 107055995), (30, 64233597), (45, 42822398), (90, 21411199)]