2011472730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{173}}^1\times {\mathrm{43063}}^1$

素因数の和:43252

約数の個数: 64

約数和(自身を含む): 5395057920

約数和(自身を除く): 3383585190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 173, 270, 346, 519, 865, 1038, 1557, 1730, 2595, 3114, 4671, 5190, 7785, 9342, 15570, 23355, 43063, 46710, 86126, 129189, 215315, 258378, 387567, 430630, 645945, 775134, 1162701, 1291890, 1937835, 2325402, 3875670, 5813505, 7449899, 11627010, 14899798, 22349697, 37249495, 44699394, 67049091, 74498990, 111748485, 134098182, 201147273, 223496970, 335245455, 402294546, 670490910, 1005736365, 2011472730]

約数ペア:

[(1, 2011472730), (2, 1005736365), (3, 670490910), (5, 402294546), (6, 335245455), (9, 223496970), (10, 201147273), (15, 134098182), (18, 111748485), (27, 74498990), (30, 67049091), (45, 44699394), (54, 37249495), (90, 22349697), (135, 14899798), (173, 11627010), (270, 7449899), (346, 5813505), (519, 3875670), (865, 2325402), (1038, 1937835), (1557, 1291890), (1730, 1162701), (2595, 775134), (3114, 645945), (4671, 430630), (5190, 387567), (7785, 258378), (9342, 215315), (15570, 129189), (23355, 86126), (43063, 46710)]