2016121380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{369253}}^1$

素因数の和:369285

約数の個数: 96

約数和(自身を含む): 6947883264

約数和(自身を除く): 4931761884

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 369253, 738506, 1107759, 1477012, 1846265, 2215518, 2584771, 3692530, 4431036, 4800289, 5169542, 5538795, 7385060, 7754313, 9600578, 10339084, 11077590, 12923855, 14400867, 15508626, 19201156, 22155180, 24001445, 25847710, 28801734, 31017252, 33602023, 38771565, 48002890, 51695420, 57603468, 67204046, 72004335, 77543130, 96005780, 100806069, 134408092, 144008670, 155086260, 168010115, 201612138, 288017340, 336020230, 403224276, 504030345, 672040460, 1008060690, 2016121380]

約数ペア:

[(1, 2016121380), (2, 1008060690), (3, 672040460), (4, 504030345), (5, 403224276), (6, 336020230), (7, 288017340), (10, 201612138), (12, 168010115), (13, 155086260), (14, 144008670), (15, 134408092), (20, 100806069), (21, 96005780), (26, 77543130), (28, 72004335), (30, 67204046), (35, 57603468), (39, 51695420), (42, 48002890), (52, 38771565), (60, 33602023), (65, 31017252), (70, 28801734), (78, 25847710), (84, 24001445), (91, 22155180), (105, 19201156), (130, 15508626), (140, 14400867), (156, 12923855), (182, 11077590), (195, 10339084), (210, 9600578), (260, 7754313), (273, 7385060), (364, 5538795), (390, 5169542), (420, 4800289), (455, 4431036), (546, 3692530), (780, 2584771), (910, 2215518), (1092, 1846265), (1365, 1477012), (1820, 1107759), (2730, 738506), (5460, 369253)]