2019286854

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{12899}}^1$

素因数の和:13146

約数の個数: 64

約数和(自身を含む): 4854528000

約数和(自身を除く): 2835241146

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 223, 234, 351, 446, 669, 702, 1338, 2007, 2899, 4014, 5798, 6021, 8697, 12042, 12899, 17394, 25798, 26091, 38697, 52182, 77394, 78273, 116091, 156546, 167687, 232182, 335374, 348273, 503061, 696546, 1006122, 1509183, 2876477, 3018366, 4527549, 5752954, 8629431, 9055098, 17258862, 25888293, 37394201, 51776586, 74788402, 77664879, 112182603, 155329758, 224365206, 336547809, 673095618, 1009643427, 2019286854]

約数ペア:

[(1, 2019286854), (2, 1009643427), (3, 673095618), (6, 336547809), (9, 224365206), (13, 155329758), (18, 112182603), (26, 77664879), (27, 74788402), (39, 51776586), (54, 37394201), (78, 25888293), (117, 17258862), (223, 9055098), (234, 8629431), (351, 5752954), (446, 4527549), (669, 3018366), (702, 2876477), (1338, 1509183), (2007, 1006122), (2899, 696546), (4014, 503061), (5798, 348273), (6021, 335374), (8697, 232182), (12042, 167687), (12899, 156546), (17394, 116091), (25798, 78273), (26091, 77394), (38697, 52182)]