2186219916

素因数分解:

$2^2\times 3^3\times {\mathrm{67}}^1\times {\mathrm{431}}^1\times {\mathrm{701}}^1$

素因数の和:1212

約数の個数: 96

約数和(自身を含む): 5774146560

約数和(自身を除く): 3587926644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 108, 134, 201, 268, 402, 431, 603, 701, 804, 862, 1206, 1293, 1402, 1724, 1809, 2103, 2412, 2586, 2804, 3618, 3879, 4206, 5172, 6309, 7236, 7758, 8412, 11637, 12618, 15516, 18927, 23274, 25236, 28877, 37854, 46548, 46967, 57754, 75708, 86631, 93934, 115508, 140901, 173262, 187868, 259893, 281802, 302131, 346524, 422703, 519786, 563604, 604262, 779679, 845406, 906393, 1039572, 1208524, 1268109, 1559358, 1690812, 1812786, 2536218, 2719179, 3118716, 3625572, 5072436, 5438358, 8157537, 10876716, 16315074, 20242777, 32630148, 40485554, 60728331, 80971108, 121456662, 182184993, 242913324, 364369986, 546554979, 728739972, 1093109958, 2186219916]

約数ペア:

[(1, 2186219916), (2, 1093109958), (3, 728739972), (4, 546554979), (6, 364369986), (9, 242913324), (12, 182184993), (18, 121456662), (27, 80971108), (36, 60728331), (54, 40485554), (67, 32630148), (108, 20242777), (134, 16315074), (201, 10876716), (268, 8157537), (402, 5438358), (431, 5072436), (603, 3625572), (701, 3118716), (804, 2719179), (862, 2536218), (1206, 1812786), (1293, 1690812), (1402, 1559358), (1724, 1268109), (1809, 1208524), (2103, 1039572), (2412, 906393), (2586, 845406), (2804, 779679), (3618, 604262), (3879, 563604), (4206, 519786), (5172, 422703), (6309, 346524), (7236, 302131), (7758, 281802), (8412, 259893), (11637, 187868), (12618, 173262), (15516, 140901), (18927, 115508), (23274, 93934), (25236, 86631), (28877, 75708), (37854, 57754), (46548, 46967)]