2019373352

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1$

素因数の和:343

約数の個数: 96

約数和(自身を含む): 4147718400

約数和(自身を除く): 2128345048

約数列:

[1, 2, 4, 8, 19, 38, 53, 76, 79, 106, 152, 158, 167, 212, 316, 334, 361, 424, 632, 668, 722, 1007, 1336, 1444, 1501, 2014, 2888, 3002, 3173, 4028, 4187, 6004, 6346, 8056, 8374, 8851, 12008, 12692, 13193, 16748, 17702, 19133, 25384, 26386, 28519, 33496, 35404, 38266, 52772, 57038, 60287, 70808, 76532, 79553, 105544, 114076, 120574, 153064, 159106, 168169, 228152, 241148, 250667, 318212, 336338, 482296, 501334, 636424, 672676, 699229, 1002668, 1345352, 1398458, 1511507, 2005336, 2796916, 3023014, 3195211, 4762673, 5593832, 6046028, 6390422, 9525346, 12092056, 12780844, 13285351, 19050692, 25561688, 26570702, 38101384, 53141404, 106282808, 252421669, 504843338, 1009686676, 2019373352]

約数ペア:

[(1, 2019373352), (2, 1009686676), (4, 504843338), (8, 252421669), (19, 106282808), (38, 53141404), (53, 38101384), (76, 26570702), (79, 25561688), (106, 19050692), (152, 13285351), (158, 12780844), (167, 12092056), (212, 9525346), (316, 6390422), (334, 6046028), (361, 5593832), (424, 4762673), (632, 3195211), (668, 3023014), (722, 2796916), (1007, 2005336), (1336, 1511507), (1444, 1398458), (1501, 1345352), (2014, 1002668), (2888, 699229), (3002, 672676), (3173, 636424), (4028, 501334), (4187, 482296), (6004, 336338), (6346, 318212), (8056, 250667), (8374, 241148), (8851, 228152), (12008, 168169), (12692, 159106), (13193, 153064), (16748, 120574), (17702, 114076), (19133, 105544), (25384, 79553), (26386, 76532), (28519, 70808), (33496, 60287), (35404, 57038), (38266, 52772)]