1029886812

素因数分解:

$2^2\times 3^4\times {\mathrm{163}}^1\times {\mathrm{19501}}^1$

素因数の和:19680

約数の個数: 60

約数和(自身を含む): 2708983816

約数和(自身を除く): 1679097004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 163, 324, 326, 489, 652, 978, 1467, 1956, 2934, 4401, 5868, 8802, 13203, 17604, 19501, 26406, 39002, 52812, 58503, 78004, 117006, 175509, 234012, 351018, 526527, 702036, 1053054, 1579581, 2106108, 3159162, 3178663, 6318324, 6357326, 9535989, 12714652, 19071978, 28607967, 38143956, 57215934, 85823901, 114431868, 171647802, 257471703, 343295604, 514943406, 1029886812]

約数ペア:

[(1, 1029886812), (2, 514943406), (3, 343295604), (4, 257471703), (6, 171647802), (9, 114431868), (12, 85823901), (18, 57215934), (27, 38143956), (36, 28607967), (54, 19071978), (81, 12714652), (108, 9535989), (162, 6357326), (163, 6318324), (324, 3178663), (326, 3159162), (489, 2106108), (652, 1579581), (978, 1053054), (1467, 702036), (1956, 526527), (2934, 351018), (4401, 234012), (5868, 175509), (8802, 117006), (13203, 78004), (17604, 58503), (19501, 52812), (26406, 39002)]