2016287886

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{269}}^1$

素因数の和:613

約数の個数: 64

約数和(自身を含む): 4167028800

約数和(自身を除く): 2150740914

約数列:

[1, 2, 3, 6, 73, 109, 146, 157, 218, 219, 269, 314, 327, 438, 471, 538, 654, 807, 942, 1614, 7957, 11461, 15914, 17113, 19637, 22922, 23871, 29321, 34226, 34383, 39274, 42233, 47742, 51339, 58642, 58911, 68766, 84466, 87963, 102678, 117822, 126699, 175926, 253398, 1249249, 2140433, 2498498, 3083009, 3747747, 4280866, 4603397, 6166018, 6421299, 7495494, 9206794, 9249027, 12842598, 13810191, 18498054, 27620382, 336047981, 672095962, 1008143943, 2016287886]

約数ペア:

[(1, 2016287886), (2, 1008143943), (3, 672095962), (6, 336047981), (73, 27620382), (109, 18498054), (146, 13810191), (157, 12842598), (218, 9249027), (219, 9206794), (269, 7495494), (314, 6421299), (327, 6166018), (438, 4603397), (471, 4280866), (538, 3747747), (654, 3083009), (807, 2498498), (942, 2140433), (1614, 1249249), (7957, 253398), (11461, 175926), (15914, 126699), (17113, 117822), (19637, 102678), (22922, 87963), (23871, 84466), (29321, 68766), (34226, 58911), (34383, 58642), (39274, 51339), (42233, 47742)]