1639125924

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{472643}}^1$

素因数の和:472684

約数の個数: 36

約数和(自身を含む): 4062847824

約数和(自身を除く): 2423721900

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 289, 578, 867, 1156, 1734, 3468, 472643, 945286, 1417929, 1890572, 2835858, 5671716, 8034931, 16069862, 24104793, 32139724, 48209586, 96419172, 136593827, 273187654, 409781481, 546375308, 819562962, 1639125924]

約数ペア:

[(1, 1639125924), (2, 819562962), (3, 546375308), (4, 409781481), (6, 273187654), (12, 136593827), (17, 96419172), (34, 48209586), (51, 32139724), (68, 24104793), (102, 16069862), (204, 8034931), (289, 5671716), (578, 2835858), (867, 1890572), (1156, 1417929), (1734, 945286), (3468, 472643)]