2309656830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{563}}^1$

素因数の和:810

約数の個数: 128

約数和(自身を含む): 6108092928

約数和(自身を除く): 3798436098

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 67, 78, 130, 134, 157, 195, 201, 314, 335, 390, 402, 471, 563, 670, 785, 871, 942, 1005, 1126, 1570, 1689, 1742, 2010, 2041, 2355, 2613, 2815, 3378, 4082, 4355, 4710, 5226, 5630, 6123, 7319, 8445, 8710, 10205, 10519, 12246, 13065, 14638, 16890, 20410, 21038, 21957, 26130, 30615, 31557, 36595, 37721, 43914, 52595, 61230, 63114, 73190, 75442, 88391, 105190, 109785, 113163, 136747, 157785, 176782, 188605, 219570, 226326, 265173, 273494, 315570, 377210, 410241, 441955, 490373, 530346, 565815, 683735, 820482, 883910, 980746, 1131630, 1149083, 1325865, 1367470, 1471119, 2051205, 2298166, 2451865, 2651730, 2942238, 3447249, 4102410, 4903730, 5745415, 5922197, 6894498, 7355595, 11490830, 11844394, 14711190, 17236245, 17766591, 29610985, 34472490, 35533182, 59221970, 76988561, 88832955, 153977122, 177665910, 230965683, 384942805, 461931366, 769885610, 1154828415, 2309656830]

約数ペア:

[(1, 2309656830), (2, 1154828415), (3, 769885610), (5, 461931366), (6, 384942805), (10, 230965683), (13, 177665910), (15, 153977122), (26, 88832955), (30, 76988561), (39, 59221970), (65, 35533182), (67, 34472490), (78, 29610985), (130, 17766591), (134, 17236245), (157, 14711190), (195, 11844394), (201, 11490830), (314, 7355595), (335, 6894498), (390, 5922197), (402, 5745415), (471, 4903730), (563, 4102410), (670, 3447249), (785, 2942238), (871, 2651730), (942, 2451865), (1005, 2298166), (1126, 2051205), (1570, 1471119), (1689, 1367470), (1742, 1325865), (2010, 1149083), (2041, 1131630), (2355, 980746), (2613, 883910), (2815, 820482), (3378, 683735), (4082, 565815), (4355, 530346), (4710, 490373), (5226, 441955), (5630, 410241), (6123, 377210), (7319, 315570), (8445, 273494), (8710, 265173), (10205, 226326), (10519, 219570), (12246, 188605), (13065, 176782), (14638, 157785), (16890, 136747), (20410, 113163), (21038, 109785), (21957, 105190), (26130, 88391), (30615, 75442), (31557, 73190), (36595, 63114), (37721, 61230), (43914, 52595)]