1330604212036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1\times {\mathrm{1898249}}^1$

素因数の和:1898532

約数の個数: 48

約数和(自身を含む): 2583138600000

約数和(自身を除く): 1252534387964

約数列:

[1, 2, 4, 11, 22, 44, 89, 178, 179, 356, 358, 716, 979, 1958, 1969, 3916, 3938, 7876, 15931, 31862, 63724, 175241, 350482, 700964, 1898249, 3796498, 7592996, 20880739, 41761478, 83522956, 168944161, 337888322, 339786571, 675776644, 679573142, 1359146284, 1858385771, 3716771542, 3737652281, 7433543084, 7475304562, 14950609124, 30241004819, 60482009638, 120964019276, 332651053009, 665302106018, 1330604212036]

約数ペア:

[(1, 1330604212036), (2, 665302106018), (4, 332651053009), (11, 120964019276), (22, 60482009638), (44, 30241004819), (89, 14950609124), (178, 7475304562), (179, 7433543084), (356, 3737652281), (358, 3716771542), (716, 1858385771), (979, 1359146284), (1958, 679573142), (1969, 675776644), (3916, 339786571), (3938, 337888322), (7876, 168944161), (15931, 83522956), (31862, 41761478), (63724, 20880739), (175241, 7592996), (350482, 3796498), (700964, 1898249)]