2081844120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1627}}^1\times {\mathrm{10663}}^1$

素因数の和:12304

約数の個数: 64

約数和(自身を含む): 6249957120

約数和(自身を除く): 4168113000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1627, 3254, 4881, 6508, 8135, 9762, 10663, 13016, 16270, 19524, 21326, 24405, 31989, 32540, 39048, 42652, 48810, 53315, 63978, 65080, 85304, 97620, 106630, 127956, 159945, 195240, 213260, 255912, 319890, 426520, 639780, 1279560, 17348701, 34697402, 52046103, 69394804, 86743505, 104092206, 138789608, 173487010, 208184412, 260230515, 346974020, 416368824, 520461030, 693948040, 1040922060, 2081844120]

約数ペア:

[(1, 2081844120), (2, 1040922060), (3, 693948040), (4, 520461030), (5, 416368824), (6, 346974020), (8, 260230515), (10, 208184412), (12, 173487010), (15, 138789608), (20, 104092206), (24, 86743505), (30, 69394804), (40, 52046103), (60, 34697402), (120, 17348701), (1627, 1279560), (3254, 639780), (4881, 426520), (6508, 319890), (8135, 255912), (9762, 213260), (10663, 195240), (13016, 159945), (16270, 127956), (19524, 106630), (21326, 97620), (24405, 85304), (31989, 65080), (32540, 63978), (39048, 53315), (42652, 48810)]