2194218068

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1429}}^1$

素因数の和:1561

約数の個数: 96

約数和(自身を含む): 4766361600

約数和(自身を除く): 2572143532

約数列:

[1, 2, 4, 7, 14, 28, 29, 31, 58, 61, 62, 116, 122, 124, 203, 217, 244, 406, 427, 434, 812, 854, 868, 899, 1429, 1708, 1769, 1798, 1891, 2858, 3538, 3596, 3782, 5716, 6293, 7076, 7564, 10003, 12383, 12586, 13237, 20006, 24766, 25172, 26474, 40012, 41441, 44299, 49532, 52948, 54839, 82882, 87169, 88598, 109678, 165764, 174338, 177196, 219356, 290087, 310093, 348676, 383873, 580174, 610183, 620186, 767746, 1160348, 1220366, 1240372, 1284671, 1535492, 2440732, 2527901, 2569342, 2702239, 5055802, 5138684, 5404478, 8992697, 10111604, 10808956, 17695307, 17985394, 18915673, 35390614, 35970788, 37831346, 70781228, 75662692, 78364931, 156729862, 313459724, 548554517, 1097109034, 2194218068]

約数ペア:

[(1, 2194218068), (2, 1097109034), (4, 548554517), (7, 313459724), (14, 156729862), (28, 78364931), (29, 75662692), (31, 70781228), (58, 37831346), (61, 35970788), (62, 35390614), (116, 18915673), (122, 17985394), (124, 17695307), (203, 10808956), (217, 10111604), (244, 8992697), (406, 5404478), (427, 5138684), (434, 5055802), (812, 2702239), (854, 2569342), (868, 2527901), (899, 2440732), (1429, 1535492), (1708, 1284671), (1769, 1240372), (1798, 1220366), (1891, 1160348), (2858, 767746), (3538, 620186), (3596, 610183), (3782, 580174), (5716, 383873), (6293, 348676), (7076, 310093), (7564, 290087), (10003, 219356), (12383, 177196), (12586, 174338), (13237, 165764), (20006, 109678), (24766, 88598), (25172, 87169), (26474, 82882), (40012, 54839), (41441, 52948), (44299, 49532)]