1895444772

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{146389}}^1$

素因数の和:146492

約数の個数: 48

約数和(自身を含む): 4820329920

約数和(自身を除く): 2924885148

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 83, 156, 166, 249, 332, 498, 996, 1079, 2158, 3237, 4316, 6474, 12948, 146389, 292778, 439167, 585556, 878334, 1756668, 1903057, 3806114, 5709171, 7612228, 11418342, 12150287, 22836684, 24300574, 36450861, 48601148, 72901722, 145803444, 157953731, 315907462, 473861193, 631814924, 947722386, 1895444772]

約数ペア:

[(1, 1895444772), (2, 947722386), (3, 631814924), (4, 473861193), (6, 315907462), (12, 157953731), (13, 145803444), (26, 72901722), (39, 48601148), (52, 36450861), (78, 24300574), (83, 22836684), (156, 12150287), (166, 11418342), (249, 7612228), (332, 5709171), (498, 3806114), (996, 1903057), (1079, 1756668), (2158, 878334), (3237, 585556), (4316, 439167), (6474, 292778), (12948, 146389)]