2834370

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1$

素因数の和:440

約数の個数: 96

約数和(自身を含む): 9210240

約数和(自身を除く): 6375870

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 154, 165, 198, 210, 231, 315, 330, 385, 409, 462, 495, 630, 693, 770, 818, 990, 1155, 1227, 1386, 2045, 2310, 2454, 2863, 3465, 3681, 4090, 4499, 5726, 6135, 6930, 7362, 8589, 8998, 12270, 13497, 14315, 17178, 18405, 22495, 25767, 26994, 28630, 31493, 36810, 40491, 42945, 44990, 51534, 62986, 67485, 80982, 85890, 94479, 128835, 134970, 157465, 188958, 202455, 257670, 283437, 314930, 404910, 472395, 566874, 944790, 1417185, 2834370]

約数ペア:

[(1, 2834370), (2, 1417185), (3, 944790), (5, 566874), (6, 472395), (7, 404910), (9, 314930), (10, 283437), (11, 257670), (14, 202455), (15, 188958), (18, 157465), (21, 134970), (22, 128835), (30, 94479), (33, 85890), (35, 80982), (42, 67485), (45, 62986), (55, 51534), (63, 44990), (66, 42945), (70, 40491), (77, 36810), (90, 31493), (99, 28630), (105, 26994), (110, 25767), (126, 22495), (154, 18405), (165, 17178), (198, 14315), (210, 13497), (231, 12270), (315, 8998), (330, 8589), (385, 7362), (409, 6930), (462, 6135), (495, 5726), (630, 4499), (693, 4090), (770, 3681), (818, 3465), (990, 2863), (1155, 2454), (1227, 2310), (1386, 2045)]