2870291745

素因数分解:

$3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{467}}^1\times {\mathrm{1871}}^1$

素因数の和:2422

約数の個数: 48

約数和(自身を含む): 5056826112

約数和(自身を除く): 2186534367

約数列:

[1, 3, 5, 9, 15, 45, 73, 219, 365, 467, 657, 1095, 1401, 1871, 2335, 3285, 4203, 5613, 7005, 9355, 16839, 21015, 28065, 34091, 84195, 102273, 136583, 170455, 306819, 409749, 511365, 682915, 873757, 1229247, 1534095, 2048745, 2621271, 4368785, 6146235, 7863813, 13106355, 39319065, 63784261, 191352783, 318921305, 574058349, 956763915, 2870291745]

約数ペア:

[(1, 2870291745), (3, 956763915), (5, 574058349), (9, 318921305), (15, 191352783), (45, 63784261), (73, 39319065), (219, 13106355), (365, 7863813), (467, 6146235), (657, 4368785), (1095, 2621271), (1401, 2048745), (1871, 1534095), (2335, 1229247), (3285, 873757), (4203, 682915), (5613, 511365), (7005, 409749), (9355, 306819), (16839, 170455), (21015, 136583), (28065, 102273), (34091, 84195)]