2760736

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:86

約数の個数: 72

約数和(自身を含む): 6435072

約数和(自身を除く): 3674336

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 31, 32, 44, 46, 62, 88, 92, 121, 124, 176, 184, 242, 248, 253, 341, 352, 368, 484, 496, 506, 682, 713, 736, 968, 992, 1012, 1364, 1426, 1936, 2024, 2728, 2783, 2852, 3751, 3872, 4048, 5456, 5566, 5704, 7502, 7843, 8096, 10912, 11132, 11408, 15004, 15686, 22264, 22816, 30008, 31372, 44528, 60016, 62744, 86273, 89056, 120032, 125488, 172546, 250976, 345092, 690184, 1380368, 2760736]

約数ペア:

[(1, 2760736), (2, 1380368), (4, 690184), (8, 345092), (11, 250976), (16, 172546), (22, 125488), (23, 120032), (31, 89056), (32, 86273), (44, 62744), (46, 60016), (62, 44528), (88, 31372), (92, 30008), (121, 22816), (124, 22264), (176, 15686), (184, 15004), (242, 11408), (248, 11132), (253, 10912), (341, 8096), (352, 7843), (368, 7502), (484, 5704), (496, 5566), (506, 5456), (682, 4048), (713, 3872), (736, 3751), (968, 2852), (992, 2783), (1012, 2728), (1364, 2024), (1426, 1936)]