2017685580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{11161}}^1$

素因数の和:11327

約数の個数: 96

約数和(自身を含む): 5940684288

約数和(自身を除く): 3922998708

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 131, 138, 230, 262, 276, 345, 393, 460, 524, 655, 690, 786, 1310, 1380, 1572, 1965, 2620, 3013, 3930, 6026, 7860, 9039, 11161, 12052, 15065, 18078, 22322, 30130, 33483, 36156, 44644, 45195, 55805, 60260, 66966, 90390, 111610, 133932, 167415, 180780, 223220, 256703, 334830, 513406, 669660, 770109, 1026812, 1283515, 1462091, 1540218, 2567030, 2924182, 3080436, 3850545, 4386273, 5134060, 5848364, 7310455, 7701090, 8772546, 14620910, 15402180, 17545092, 21931365, 29241820, 33628093, 43862730, 67256186, 87725460, 100884279, 134512372, 168140465, 201768558, 336280930, 403537116, 504421395, 672561860, 1008842790, 2017685580]

約数ペア:

[(1, 2017685580), (2, 1008842790), (3, 672561860), (4, 504421395), (5, 403537116), (6, 336280930), (10, 201768558), (12, 168140465), (15, 134512372), (20, 100884279), (23, 87725460), (30, 67256186), (46, 43862730), (60, 33628093), (69, 29241820), (92, 21931365), (115, 17545092), (131, 15402180), (138, 14620910), (230, 8772546), (262, 7701090), (276, 7310455), (345, 5848364), (393, 5134060), (460, 4386273), (524, 3850545), (655, 3080436), (690, 2924182), (786, 2567030), (1310, 1540218), (1380, 1462091), (1572, 1283515), (1965, 1026812), (2620, 770109), (3013, 669660), (3930, 513406), (6026, 334830), (7860, 256703), (9039, 223220), (11161, 180780), (12052, 167415), (15065, 133932), (18078, 111610), (22322, 90390), (30130, 66966), (33483, 60260), (36156, 55805), (44644, 45195)]