2646954930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{28019}}^1$

素因数の和:28143

約数の個数: 64

約数和(自身を含む): 6584924160

約数和(自身を除く): 3937969230

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 67, 94, 134, 141, 201, 235, 282, 335, 402, 470, 670, 705, 1005, 1410, 2010, 3149, 6298, 9447, 15745, 18894, 28019, 31490, 47235, 56038, 84057, 94470, 140095, 168114, 280190, 420285, 840570, 1316893, 1877273, 2633786, 3754546, 3950679, 5631819, 6584465, 7901358, 9386365, 11263638, 13168930, 18772730, 19753395, 28159095, 39506790, 56318190, 88231831, 176463662, 264695493, 441159155, 529390986, 882318310, 1323477465, 2646954930]

約数ペア:

[(1, 2646954930), (2, 1323477465), (3, 882318310), (5, 529390986), (6, 441159155), (10, 264695493), (15, 176463662), (30, 88231831), (47, 56318190), (67, 39506790), (94, 28159095), (134, 19753395), (141, 18772730), (201, 13168930), (235, 11263638), (282, 9386365), (335, 7901358), (402, 6584465), (470, 5631819), (670, 3950679), (705, 3754546), (1005, 2633786), (1410, 1877273), (2010, 1316893), (3149, 840570), (6298, 420285), (9447, 280190), (15745, 168114), (18894, 140095), (28019, 94470), (31490, 84057), (47235, 56038)]