2135070

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{3389}}^1$

素因数の和:3409

約数の個数: 48

約数和(自身を含む): 6346080

約数和(自身を除く): 4211010

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 3389, 6778, 10167, 16945, 20334, 23723, 30501, 33890, 47446, 50835, 61002, 71169, 101670, 118615, 142338, 152505, 213507, 237230, 305010, 355845, 427014, 711690, 1067535, 2135070]

約数ペア:

[(1, 2135070), (2, 1067535), (3, 711690), (5, 427014), (6, 355845), (7, 305010), (9, 237230), (10, 213507), (14, 152505), (15, 142338), (18, 118615), (21, 101670), (30, 71169), (35, 61002), (42, 50835), (45, 47446), (63, 33890), (70, 30501), (90, 23723), (105, 20334), (126, 16945), (210, 10167), (315, 6778), (630, 3389)]