2225113653

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{673}}^1$

素因数の和:862

約数の個数: 64

約数和(自身を含む): 3610483200

約数和(自身を除く): 1385369547

約数列:

[1, 3, 7, 21, 29, 61, 87, 89, 183, 203, 267, 427, 609, 623, 673, 1281, 1769, 1869, 2019, 2581, 4711, 5307, 5429, 7743, 12383, 14133, 16287, 18067, 19517, 37149, 38003, 41053, 54201, 58551, 59897, 114009, 123159, 136619, 157441, 179691, 287371, 409857, 419279, 472323, 862113, 1102087, 1190537, 1257837, 1737013, 3306261, 3571611, 3653717, 5211039, 8333759, 10961151, 12159091, 25001277, 25576019, 36477273, 76728057, 105957793, 317873379, 741704551, 2225113653]

約数ペア:

[(1, 2225113653), (3, 741704551), (7, 317873379), (21, 105957793), (29, 76728057), (61, 36477273), (87, 25576019), (89, 25001277), (183, 12159091), (203, 10961151), (267, 8333759), (427, 5211039), (609, 3653717), (623, 3571611), (673, 3306261), (1281, 1737013), (1769, 1257837), (1869, 1190537), (2019, 1102087), (2581, 862113), (4711, 472323), (5307, 419279), (5429, 409857), (7743, 287371), (12383, 179691), (14133, 157441), (16287, 136619), (18067, 123159), (19517, 114009), (37149, 59897), (38003, 58551), (41053, 54201)]