2100089823

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{3259}}^1$

素因数の和:3360

約数の個数: 48

約数和(自身を含む): 3207214080

約数和(自身を除く): 1107124257

約数列:

[1, 3, 13, 31, 39, 41, 93, 123, 169, 403, 507, 533, 1209, 1271, 1599, 3259, 3813, 5239, 6929, 9777, 15717, 16523, 20787, 42367, 49569, 101029, 127101, 133619, 214799, 303087, 400857, 550771, 644397, 1313377, 1652313, 1737047, 3940131, 4142189, 5211141, 12426567, 17073901, 22581611, 51221703, 53848457, 67744833, 161545371, 700029941, 2100089823]

約数ペア:

[(1, 2100089823), (3, 700029941), (13, 161545371), (31, 67744833), (39, 53848457), (41, 51221703), (93, 22581611), (123, 17073901), (169, 12426567), (403, 5211141), (507, 4142189), (533, 3940131), (1209, 1737047), (1271, 1652313), (1599, 1313377), (3259, 644397), (3813, 550771), (5239, 400857), (6929, 303087), (9777, 214799), (15717, 133619), (16523, 127101), (20787, 101029), (42367, 49569)]