2191441968

素因数分解:

$2^4\times 3^2\times {\mathrm{463}}^1\times {\mathrm{32869}}^1$

素因数の和:33346

約数の個数: 60

約数和(自身を含む): 6146427040

約数和(自身を除く): 3954985072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 463, 926, 1389, 1852, 2778, 3704, 4167, 5556, 7408, 8334, 11112, 16668, 22224, 32869, 33336, 65738, 66672, 98607, 131476, 197214, 262952, 295821, 394428, 525904, 591642, 788856, 1183284, 1577712, 2366568, 4733136, 15218347, 30436694, 45655041, 60873388, 91310082, 121746776, 136965123, 182620164, 243493552, 273930246, 365240328, 547860492, 730480656, 1095720984, 2191441968]

約数ペア:

[(1, 2191441968), (2, 1095720984), (3, 730480656), (4, 547860492), (6, 365240328), (8, 273930246), (9, 243493552), (12, 182620164), (16, 136965123), (18, 121746776), (24, 91310082), (36, 60873388), (48, 45655041), (72, 30436694), (144, 15218347), (463, 4733136), (926, 2366568), (1389, 1577712), (1852, 1183284), (2778, 788856), (3704, 591642), (4167, 525904), (5556, 394428), (7408, 295821), (8334, 262952), (11112, 197214), (16668, 131476), (22224, 98607), (32869, 66672), (33336, 65738)]