2022273813

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{353}}^1$

素因数の和:574

約数の個数: 64

約数和(自身を含む): 3249142272

約数和(自身を除く): 1226868459

約数列:

[1, 3, 7, 21, 37, 73, 101, 111, 219, 259, 303, 353, 511, 707, 777, 1059, 1533, 2121, 2471, 2701, 3737, 7373, 7413, 8103, 11211, 13061, 18907, 22119, 25769, 26159, 35653, 39183, 51611, 56721, 77307, 78477, 91427, 106959, 154833, 180383, 249571, 272801, 274281, 541149, 748713, 818403, 953453, 1319161, 1909607, 2602669, 2860359, 3957483, 5728821, 6674171, 7808007, 9234127, 18218683, 20022513, 27702381, 54656049, 96298753, 288896259, 674091271, 2022273813]

約数ペア:

[(1, 2022273813), (3, 674091271), (7, 288896259), (21, 96298753), (37, 54656049), (73, 27702381), (101, 20022513), (111, 18218683), (219, 9234127), (259, 7808007), (303, 6674171), (353, 5728821), (511, 3957483), (707, 2860359), (777, 2602669), (1059, 1909607), (1533, 1319161), (2121, 953453), (2471, 818403), (2701, 748713), (3737, 541149), (7373, 274281), (7413, 272801), (8103, 249571), (11211, 180383), (13061, 154833), (18907, 106959), (22119, 91427), (25769, 78477), (26159, 77307), (35653, 56721), (39183, 51611)]