2016376330

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{9467}}^1$

素因数の和:9571

約数の個数: 48

約数和(自身を含む): 3895892640

約数和(自身を除く): 1879516310

約数列:

[1, 2, 5, 10, 19, 38, 59, 95, 118, 190, 295, 361, 590, 722, 1121, 1805, 2242, 3610, 5605, 9467, 11210, 18934, 21299, 42598, 47335, 94670, 106495, 179873, 212990, 359746, 558553, 899365, 1117106, 1798730, 2792765, 3417587, 5585530, 6835174, 10612507, 17087935, 21225014, 34175870, 53062535, 106125070, 201637633, 403275266, 1008188165, 2016376330]

約数ペア:

[(1, 2016376330), (2, 1008188165), (5, 403275266), (10, 201637633), (19, 106125070), (38, 53062535), (59, 34175870), (95, 21225014), (118, 17087935), (190, 10612507), (295, 6835174), (361, 5585530), (590, 3417587), (722, 2792765), (1121, 1798730), (1805, 1117106), (2242, 899365), (3610, 558553), (5605, 359746), (9467, 212990), (11210, 179873), (18934, 106495), (21299, 94670), (42598, 47335)]