2015472564

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{85999}}^1$

素因数の和:86050

約数の個数: 96

約数和(自身を含む): 6164480000

約数和(自身を除く): 4149007436

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 84, 93, 108, 124, 126, 186, 189, 217, 252, 279, 372, 378, 434, 558, 651, 756, 837, 868, 1116, 1302, 1674, 1953, 2604, 3348, 3906, 5859, 7812, 11718, 23436, 85999, 171998, 257997, 343996, 515994, 601993, 773991, 1031988, 1203986, 1547982, 1805979, 2321973, 2407972, 2665969, 3095964, 3611958, 4643946, 5331938, 5417937, 7223916, 7997907, 9287892, 10663876, 10835874, 15995814, 16253811, 18661783, 21671748, 23993721, 31991628, 32507622, 37323566, 47987442, 55985349, 65015244, 71981163, 74647132, 95974884, 111970698, 143962326, 167956047, 223941396, 287924652, 335912094, 503868141, 671824188, 1007736282, 2015472564]

約数ペア:

[(1, 2015472564), (2, 1007736282), (3, 671824188), (4, 503868141), (6, 335912094), (7, 287924652), (9, 223941396), (12, 167956047), (14, 143962326), (18, 111970698), (21, 95974884), (27, 74647132), (28, 71981163), (31, 65015244), (36, 55985349), (42, 47987442), (54, 37323566), (62, 32507622), (63, 31991628), (84, 23993721), (93, 21671748), (108, 18661783), (124, 16253811), (126, 15995814), (186, 10835874), (189, 10663876), (217, 9287892), (252, 7997907), (279, 7223916), (372, 5417937), (378, 5331938), (434, 4643946), (558, 3611958), (651, 3095964), (756, 2665969), (837, 2407972), (868, 2321973), (1116, 1805979), (1302, 1547982), (1674, 1203986), (1953, 1031988), (2604, 773991), (3348, 601993), (3906, 515994), (5859, 343996), (7812, 257997), (11718, 171998), (23436, 85999)]