2837496492

素因数分解:

$2^2\times 3^2\times {\mathrm{313}}^1\times {\mathrm{419}}^1\times {\mathrm{601}}^1$

素因数の和:1343

約数の個数: 72

約数和(自身を含む): 7224650160

約数和(自身を除く): 4387153668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 313, 419, 601, 626, 838, 939, 1202, 1252, 1257, 1676, 1803, 1878, 2404, 2514, 2817, 3606, 3756, 3771, 5028, 5409, 5634, 7212, 7542, 10818, 11268, 15084, 21636, 131147, 188113, 251819, 262294, 376226, 393441, 503638, 524588, 564339, 752452, 755457, 786882, 1007276, 1128678, 1180323, 1510914, 1573764, 1693017, 2257356, 2266371, 2360646, 3021828, 3386034, 4532742, 4721292, 6772068, 9065484, 78819347, 157638694, 236458041, 315277388, 472916082, 709374123, 945832164, 1418748246, 2837496492]

約数ペア:

[(1, 2837496492), (2, 1418748246), (3, 945832164), (4, 709374123), (6, 472916082), (9, 315277388), (12, 236458041), (18, 157638694), (36, 78819347), (313, 9065484), (419, 6772068), (601, 4721292), (626, 4532742), (838, 3386034), (939, 3021828), (1202, 2360646), (1252, 2266371), (1257, 2257356), (1676, 1693017), (1803, 1573764), (1878, 1510914), (2404, 1180323), (2514, 1128678), (2817, 1007276), (3606, 786882), (3756, 755457), (3771, 752452), (5028, 564339), (5409, 524588), (5634, 503638), (7212, 393441), (7542, 376226), (10818, 262294), (11268, 251819), (15084, 188113), (21636, 131147)]