2570295040812

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{823}}^1\times {\mathrm{2798459}}^1$

素因数の和:2799323

約数の個数: 72

約数和(自身を含む): 6714871188480

約数和(自身を除く): 4144576147668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 823, 1116, 1646, 2469, 3292, 4938, 7407, 9876, 14814, 25513, 29628, 51026, 76539, 102052, 153078, 229617, 306156, 459234, 918468, 2798459, 5596918, 8395377, 11193836, 16790754, 25186131, 33581508, 50372262, 86752229, 100744524, 173504458, 260256687, 347008916, 520513374, 780770061, 1041026748, 1561540122, 2303131757, 3123080244, 4606263514, 6909395271, 9212527028, 13818790542, 20728185813, 27637581084, 41456371626, 71397084467, 82912743252, 142794168934, 214191253401, 285588337868, 428382506802, 642573760203, 856765013604, 1285147520406, 2570295040812]

約数ペア:

[(1, 2570295040812), (2, 1285147520406), (3, 856765013604), (4, 642573760203), (6, 428382506802), (9, 285588337868), (12, 214191253401), (18, 142794168934), (31, 82912743252), (36, 71397084467), (62, 41456371626), (93, 27637581084), (124, 20728185813), (186, 13818790542), (279, 9212527028), (372, 6909395271), (558, 4606263514), (823, 3123080244), (1116, 2303131757), (1646, 1561540122), (2469, 1041026748), (3292, 780770061), (4938, 520513374), (7407, 347008916), (9876, 260256687), (14814, 173504458), (25513, 100744524), (29628, 86752229), (51026, 50372262), (76539, 33581508), (102052, 25186131), (153078, 16790754), (229617, 11193836), (306156, 8395377), (459234, 5596918), (918468, 2798459)]