2244340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:97

約数の個数: 96

約数和(自身を含む): 6096384

約数和(自身を除く): 3852044

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 23, 28, 34, 35, 41, 46, 68, 70, 82, 85, 92, 115, 119, 140, 161, 164, 170, 205, 230, 238, 287, 322, 340, 391, 410, 460, 476, 574, 595, 644, 697, 782, 805, 820, 943, 1148, 1190, 1394, 1435, 1564, 1610, 1886, 1955, 2380, 2737, 2788, 2870, 3220, 3485, 3772, 3910, 4715, 4879, 5474, 5740, 6601, 6970, 7820, 9430, 9758, 10948, 13202, 13685, 13940, 16031, 18860, 19516, 24395, 26404, 27370, 32062, 33005, 48790, 54740, 64124, 66010, 80155, 97580, 112217, 132020, 160310, 224434, 320620, 448868, 561085, 1122170, 2244340]

約数ペア:

[(1, 2244340), (2, 1122170), (4, 561085), (5, 448868), (7, 320620), (10, 224434), (14, 160310), (17, 132020), (20, 112217), (23, 97580), (28, 80155), (34, 66010), (35, 64124), (41, 54740), (46, 48790), (68, 33005), (70, 32062), (82, 27370), (85, 26404), (92, 24395), (115, 19516), (119, 18860), (140, 16031), (161, 13940), (164, 13685), (170, 13202), (205, 10948), (230, 9758), (238, 9430), (287, 7820), (322, 6970), (340, 6601), (391, 5740), (410, 5474), (460, 4879), (476, 4715), (574, 3910), (595, 3772), (644, 3485), (697, 3220), (782, 2870), (805, 2788), (820, 2737), (943, 2380), (1148, 1955), (1190, 1886), (1394, 1610), (1435, 1564)]