4191930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{991}}^1$

素因数の和:1051

約数の個数: 48

約数和(自身を含む): 11142144

約数和(自身を除く): 6950214

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 991, 1410, 1982, 2115, 2973, 4230, 4955, 5946, 8919, 9910, 14865, 17838, 29730, 44595, 46577, 89190, 93154, 139731, 232885, 279462, 419193, 465770, 698655, 838386, 1397310, 2095965, 4191930]

約数ペア:

[(1, 4191930), (2, 2095965), (3, 1397310), (5, 838386), (6, 698655), (9, 465770), (10, 419193), (15, 279462), (18, 232885), (30, 139731), (45, 93154), (47, 89190), (90, 46577), (94, 44595), (141, 29730), (235, 17838), (282, 14865), (423, 9910), (470, 8919), (705, 5946), (846, 4955), (991, 4230), (1410, 2973), (1982, 2115)]