2002971096

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{28591}}^1$

素因数の和:28749

約数の個数: 96

約数和(自身を含む): 6244492800

約数和(自身を除く): 4241521704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 139, 168, 252, 278, 417, 504, 556, 834, 973, 1112, 1251, 1668, 1946, 2502, 2919, 3336, 3892, 5004, 5838, 7784, 8757, 10008, 11676, 17514, 23352, 28591, 35028, 57182, 70056, 85773, 114364, 171546, 200137, 228728, 257319, 343092, 400274, 514638, 600411, 686184, 800548, 1029276, 1200822, 1601096, 1801233, 2058552, 2401644, 3602466, 3974149, 4803288, 7204932, 7948298, 11922447, 14409864, 15896596, 23844894, 27819043, 31793192, 35767341, 47689788, 55638086, 71534682, 83457129, 95379576, 111276172, 143069364, 166914258, 222552344, 250371387, 286138728, 333828516, 500742774, 667657032, 1001485548, 2002971096]

約数ペア:

[(1, 2002971096), (2, 1001485548), (3, 667657032), (4, 500742774), (6, 333828516), (7, 286138728), (8, 250371387), (9, 222552344), (12, 166914258), (14, 143069364), (18, 111276172), (21, 95379576), (24, 83457129), (28, 71534682), (36, 55638086), (42, 47689788), (56, 35767341), (63, 31793192), (72, 27819043), (84, 23844894), (126, 15896596), (139, 14409864), (168, 11922447), (252, 7948298), (278, 7204932), (417, 4803288), (504, 3974149), (556, 3602466), (834, 2401644), (973, 2058552), (1112, 1801233), (1251, 1601096), (1668, 1200822), (1946, 1029276), (2502, 800548), (2919, 686184), (3336, 600411), (3892, 514638), (5004, 400274), (5838, 343092), (7784, 257319), (8757, 228728), (10008, 200137), (11676, 171546), (17514, 114364), (23352, 85773), (28591, 70056), (35028, 57182)]