1900764

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{1427}}^1$

素因数の和:1474

約数の個数: 36

約数和(自身を含む): 4938024

約数和(自身を除く): 3037260

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 666, 1332, 1427, 2854, 4281, 5708, 8562, 12843, 17124, 25686, 51372, 52799, 105598, 158397, 211196, 316794, 475191, 633588, 950382, 1900764]

約数ペア:

[(1, 1900764), (2, 950382), (3, 633588), (4, 475191), (6, 316794), (9, 211196), (12, 158397), (18, 105598), (36, 52799), (37, 51372), (74, 25686), (111, 17124), (148, 12843), (222, 8562), (333, 5708), (444, 4281), (666, 2854), (1332, 1427)]