2685762

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:223

約数の個数: 48

約数和(自身を含む): 6301152

約数和(自身を除く): 3615390

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 67, 102, 131, 134, 153, 201, 262, 306, 393, 402, 603, 786, 1139, 1179, 1206, 2227, 2278, 2358, 3417, 4454, 6681, 6834, 8777, 10251, 13362, 17554, 20043, 20502, 26331, 40086, 52662, 78993, 149209, 157986, 298418, 447627, 895254, 1342881, 2685762]

約数ペア:

[(1, 2685762), (2, 1342881), (3, 895254), (6, 447627), (9, 298418), (17, 157986), (18, 149209), (34, 78993), (51, 52662), (67, 40086), (102, 26331), (131, 20502), (134, 20043), (153, 17554), (201, 13362), (262, 10251), (306, 8777), (393, 6834), (402, 6681), (603, 4454), (786, 3417), (1139, 2358), (1179, 2278), (1206, 2227)]