2287753552

素因数分解:

$2^4\times 7^2\times {\mathrm{1381}}^1\times {\mathrm{2113}}^1$

素因数の和:3516

約数の個数: 60

約数和(自身を含む): 5162375316

約数和(自身を除く): 2874621764

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 1381, 2113, 2762, 4226, 5524, 8452, 9667, 11048, 14791, 16904, 19334, 22096, 29582, 33808, 38668, 59164, 67669, 77336, 103537, 118328, 135338, 154672, 207074, 236656, 270676, 414148, 541352, 828296, 1082704, 1656592, 2918053, 5836106, 11672212, 20426371, 23344424, 40852742, 46688848, 81705484, 142984597, 163410968, 285969194, 326821936, 571938388, 1143876776, 2287753552]

約数ペア:

[(1, 2287753552), (2, 1143876776), (4, 571938388), (7, 326821936), (8, 285969194), (14, 163410968), (16, 142984597), (28, 81705484), (49, 46688848), (56, 40852742), (98, 23344424), (112, 20426371), (196, 11672212), (392, 5836106), (784, 2918053), (1381, 1656592), (2113, 1082704), (2762, 828296), (4226, 541352), (5524, 414148), (8452, 270676), (9667, 236656), (11048, 207074), (14791, 154672), (16904, 135338), (19334, 118328), (22096, 103537), (29582, 77336), (33808, 67669), (38668, 59164)]