2034642645

素因数分解:

$3^7\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1399}}^1$

素因数の和:1451

約数の個数: 128

約数和(自身を含む): 4408320000

約数和(自身を除く): 2373677355

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 27, 35, 45, 57, 63, 81, 95, 105, 133, 135, 171, 189, 243, 285, 315, 399, 405, 513, 567, 665, 729, 855, 945, 1197, 1215, 1399, 1539, 1701, 1995, 2187, 2565, 2835, 3591, 3645, 4197, 4617, 5103, 5985, 6995, 7695, 8505, 9793, 10773, 10935, 12591, 13851, 15309, 17955, 20985, 23085, 25515, 26581, 29379, 32319, 37773, 41553, 48965, 53865, 62955, 69255, 76545, 79743, 88137, 96957, 113319, 132905, 146895, 161595, 186067, 188865, 207765, 239229, 264411, 290871, 339957, 398715, 440685, 484785, 558201, 566595, 717687, 793233, 930335, 1019871, 1196145, 1322055, 1454355, 1674603, 1699785, 2153061, 2379699, 2791005, 3059613, 3588435, 3966165, 5023809, 5099355, 6459183, 7139097, 8373015, 10765305, 11898495, 15071427, 15298065, 19377549, 21417291, 25119045, 32295915, 35695485, 45214281, 58132647, 75357135, 96887745, 107086455, 135642843, 226071405, 290663235, 406928529, 678214215, 2034642645]

約数ペア:

[(1, 2034642645), (3, 678214215), (5, 406928529), (7, 290663235), (9, 226071405), (15, 135642843), (19, 107086455), (21, 96887745), (27, 75357135), (35, 58132647), (45, 45214281), (57, 35695485), (63, 32295915), (81, 25119045), (95, 21417291), (105, 19377549), (133, 15298065), (135, 15071427), (171, 11898495), (189, 10765305), (243, 8373015), (285, 7139097), (315, 6459183), (399, 5099355), (405, 5023809), (513, 3966165), (567, 3588435), (665, 3059613), (729, 2791005), (855, 2379699), (945, 2153061), (1197, 1699785), (1215, 1674603), (1399, 1454355), (1539, 1322055), (1701, 1196145), (1995, 1019871), (2187, 930335), (2565, 793233), (2835, 717687), (3591, 566595), (3645, 558201), (4197, 484785), (4617, 440685), (5103, 398715), (5985, 339957), (6995, 290871), (7695, 264411), (8505, 239229), (9793, 207765), (10773, 188865), (10935, 186067), (12591, 161595), (13851, 146895), (15309, 132905), (17955, 113319), (20985, 96957), (23085, 88137), (25515, 79743), (26581, 76545), (29379, 69255), (32319, 62955), (37773, 53865), (41553, 48965)]