2001510288

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{448367}}^1$

素因数の和:448412

約数の個数: 60

約数和(自身を含む): 5782153728

約数和(自身を除く): 3780643440

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 448367, 896734, 1345101, 1793468, 2690202, 3586936, 4035303, 5380404, 7173872, 8070606, 10760808, 13899377, 16141212, 21521616, 27798754, 32282424, 41698131, 55597508, 64564848, 83396262, 111195016, 125094393, 166792524, 222390032, 250188786, 333585048, 500377572, 667170096, 1000755144, 2001510288]

約数ペア:

[(1, 2001510288), (2, 1000755144), (3, 667170096), (4, 500377572), (6, 333585048), (8, 250188786), (9, 222390032), (12, 166792524), (16, 125094393), (18, 111195016), (24, 83396262), (31, 64564848), (36, 55597508), (48, 41698131), (62, 32282424), (72, 27798754), (93, 21521616), (124, 16141212), (144, 13899377), (186, 10760808), (248, 8070606), (279, 7173872), (372, 5380404), (496, 4035303), (558, 3586936), (744, 2690202), (1116, 1793468), (1488, 1345101), (2232, 896734), (4464, 448367)]