20222572854

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{653}}^1\times {\mathrm{887}}^1$

素因数の和:1602

約数の個数: 96

約数和(自身を含む): 46246443264

約数和(自身を除く): 26023870410

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 529, 653, 759, 887, 1058, 1306, 1518, 1587, 1774, 1959, 2661, 3174, 3918, 5322, 5819, 7183, 9757, 11638, 14366, 15019, 17457, 19514, 20401, 21549, 29271, 30038, 34914, 40802, 43098, 45057, 58542, 61203, 90114, 122406, 165209, 224411, 330418, 345437, 448822, 469223, 495627, 579211, 673233, 690874, 938446, 991254, 1036311, 1158422, 1346466, 1407669, 1737633, 2072622, 2815338, 3475266, 3799807, 5161453, 6371321, 7599614, 10322906, 11399421, 12742642, 13321853, 15484359, 19113963, 22798842, 26643706, 30968718, 38227926, 39965559, 79931118, 146540383, 293080766, 306402619, 439621149, 612805238, 879242298, 919207857, 1838415714, 3370428809, 6740857618, 10111286427, 20222572854]

約数ペア:

[(1, 20222572854), (2, 10111286427), (3, 6740857618), (6, 3370428809), (11, 1838415714), (22, 919207857), (23, 879242298), (33, 612805238), (46, 439621149), (66, 306402619), (69, 293080766), (138, 146540383), (253, 79931118), (506, 39965559), (529, 38227926), (653, 30968718), (759, 26643706), (887, 22798842), (1058, 19113963), (1306, 15484359), (1518, 13321853), (1587, 12742642), (1774, 11399421), (1959, 10322906), (2661, 7599614), (3174, 6371321), (3918, 5161453), (5322, 3799807), (5819, 3475266), (7183, 2815338), (9757, 2072622), (11638, 1737633), (14366, 1407669), (15019, 1346466), (17457, 1158422), (19514, 1036311), (20401, 991254), (21549, 938446), (29271, 690874), (30038, 673233), (34914, 579211), (40802, 495627), (43098, 469223), (45057, 448822), (58542, 345437), (61203, 330418), (90114, 224411), (122406, 165209)]