9653330

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^2$

素因数の和:143

約数の個数: 48

約数和(自身を含む): 19500480

約数和(自身を除く): 9847150

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 47, 94, 95, 115, 190, 230, 235, 437, 470, 874, 893, 1081, 1786, 2162, 2185, 2209, 4370, 4418, 4465, 5405, 8930, 10810, 11045, 20539, 22090, 41078, 41971, 50807, 83942, 101614, 102695, 205390, 209855, 254035, 419710, 508070, 965333, 1930666, 4826665, 9653330]

約数ペア:

[(1, 9653330), (2, 4826665), (5, 1930666), (10, 965333), (19, 508070), (23, 419710), (38, 254035), (46, 209855), (47, 205390), (94, 102695), (95, 101614), (115, 83942), (190, 50807), (230, 41971), (235, 41078), (437, 22090), (470, 20539), (874, 11045), (893, 10810), (1081, 8930), (1786, 5405), (2162, 4465), (2185, 4418), (2209, 4370)]