2034338280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{2503}}^1$

素因数の和:3051

約数の個数: 128

約数和(自身を含む): 6587723520

約数和(自身を除く): 4553385240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 521, 780, 1042, 1560, 1563, 2084, 2503, 2605, 3126, 4168, 5006, 5210, 6252, 6773, 7509, 7815, 10012, 10420, 12504, 12515, 13546, 15018, 15630, 20024, 20319, 20840, 25030, 27092, 30036, 31260, 32539, 33865, 37545, 40638, 50060, 54184, 60072, 62520, 65078, 67730, 75090, 81276, 97617, 100120, 101595, 130156, 135460, 150180, 162552, 162695, 195234, 203190, 260312, 270920, 300360, 325390, 390468, 406380, 488085, 650780, 780936, 812760, 976170, 1301560, 1304063, 1952340, 2608126, 3904680, 3912189, 5216252, 6520315, 7824378, 10432504, 13040630, 15648756, 16952819, 19560945, 26081260, 31297512, 33905638, 39121890, 50858457, 52162520, 67811276, 78243780, 84764095, 101716914, 135622552, 156487560, 169528190, 203433828, 254292285, 339056380, 406867656, 508584570, 678112760, 1017169140, 2034338280]

約数ペア:

[(1, 2034338280), (2, 1017169140), (3, 678112760), (4, 508584570), (5, 406867656), (6, 339056380), (8, 254292285), (10, 203433828), (12, 169528190), (13, 156487560), (15, 135622552), (20, 101716914), (24, 84764095), (26, 78243780), (30, 67811276), (39, 52162520), (40, 50858457), (52, 39121890), (60, 33905638), (65, 31297512), (78, 26081260), (104, 19560945), (120, 16952819), (130, 15648756), (156, 13040630), (195, 10432504), (260, 7824378), (312, 6520315), (390, 5216252), (520, 3912189), (521, 3904680), (780, 2608126), (1042, 1952340), (1560, 1304063), (1563, 1301560), (2084, 976170), (2503, 812760), (2605, 780936), (3126, 650780), (4168, 488085), (5006, 406380), (5210, 390468), (6252, 325390), (6773, 300360), (7509, 270920), (7815, 260312), (10012, 203190), (10420, 195234), (12504, 162695), (12515, 162552), (13546, 150180), (15018, 135460), (15630, 130156), (20024, 101595), (20319, 100120), (20840, 97617), (25030, 81276), (27092, 75090), (30036, 67730), (31260, 65078), (32539, 62520), (33865, 60072), (37545, 54184), (40638, 50060)]