2397584826

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{15739}}^1$

素因数の和:15801

約数の個数: 128

約数和(自身を含む): 6769459200

約数和(自身を除く): 4371874374

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 31, 39, 42, 54, 62, 63, 78, 91, 93, 117, 126, 182, 186, 189, 217, 234, 273, 279, 351, 378, 403, 434, 546, 558, 651, 702, 806, 819, 837, 1209, 1302, 1638, 1674, 1953, 2418, 2457, 2821, 3627, 3906, 4914, 5642, 5859, 7254, 8463, 10881, 11718, 15739, 16926, 21762, 25389, 31478, 47217, 50778, 76167, 94434, 110173, 141651, 152334, 204607, 220346, 283302, 330519, 409214, 424953, 487909, 613821, 661038, 849906, 975818, 991557, 1227642, 1432249, 1463727, 1841463, 1983114, 2864498, 2927454, 2974671, 3415363, 3682926, 4296747, 4391181, 5524389, 5949342, 6342817, 6830726, 8593494, 8782362, 10246089, 11048778, 12685634, 12890241, 13173543, 19028451, 20492178, 25780482, 26347086, 30738267, 38056902, 38670723, 44399719, 57085353, 61476534, 77341446, 88799438, 92214801, 114170706, 133199157, 171256059, 184429602, 266398314, 342512118, 399597471, 799194942, 1198792413, 2397584826]

約数ペア:

[(1, 2397584826), (2, 1198792413), (3, 799194942), (6, 399597471), (7, 342512118), (9, 266398314), (13, 184429602), (14, 171256059), (18, 133199157), (21, 114170706), (26, 92214801), (27, 88799438), (31, 77341446), (39, 61476534), (42, 57085353), (54, 44399719), (62, 38670723), (63, 38056902), (78, 30738267), (91, 26347086), (93, 25780482), (117, 20492178), (126, 19028451), (182, 13173543), (186, 12890241), (189, 12685634), (217, 11048778), (234, 10246089), (273, 8782362), (279, 8593494), (351, 6830726), (378, 6342817), (403, 5949342), (434, 5524389), (546, 4391181), (558, 4296747), (651, 3682926), (702, 3415363), (806, 2974671), (819, 2927454), (837, 2864498), (1209, 1983114), (1302, 1841463), (1638, 1463727), (1674, 1432249), (1953, 1227642), (2418, 991557), (2457, 975818), (2821, 849906), (3627, 661038), (3906, 613821), (4914, 487909), (5642, 424953), (5859, 409214), (7254, 330519), (8463, 283302), (10881, 220346), (11718, 204607), (15739, 152334), (16926, 141651), (21762, 110173), (25389, 94434), (31478, 76167), (47217, 50778)]