2023614

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:185

約数の個数: 48

約数和(自身を含む): 4739280

約数和(自身を除く): 2715666

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 61, 97, 114, 122, 171, 183, 194, 291, 342, 366, 549, 582, 873, 1098, 1159, 1746, 1843, 2318, 3477, 3686, 5529, 5917, 6954, 10431, 11058, 11834, 16587, 17751, 20862, 33174, 35502, 53253, 106506, 112423, 224846, 337269, 674538, 1011807, 2023614]

約数ペア:

[(1, 2023614), (2, 1011807), (3, 674538), (6, 337269), (9, 224846), (18, 112423), (19, 106506), (38, 53253), (57, 35502), (61, 33174), (97, 20862), (114, 17751), (122, 16587), (171, 11834), (183, 11058), (194, 10431), (291, 6954), (342, 5917), (366, 5529), (549, 3686), (582, 3477), (873, 2318), (1098, 1843), (1159, 1746)]