2894430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{179}}^1$

素因数の和:214

約数の個数: 96

約数和(自身を含む): 8864640

約数和(自身を除く): 5970210

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 49, 55, 66, 70, 77, 98, 105, 110, 147, 154, 165, 179, 210, 231, 245, 294, 330, 358, 385, 462, 490, 537, 539, 735, 770, 895, 1074, 1078, 1155, 1253, 1470, 1617, 1790, 1969, 2310, 2506, 2685, 2695, 3234, 3759, 3938, 5370, 5390, 5907, 6265, 7518, 8085, 8771, 9845, 11814, 12530, 13783, 16170, 17542, 18795, 19690, 26313, 27566, 29535, 37590, 41349, 43855, 52626, 59070, 68915, 82698, 87710, 96481, 131565, 137830, 192962, 206745, 263130, 289443, 413490, 482405, 578886, 964810, 1447215, 2894430]

約数ペア:

[(1, 2894430), (2, 1447215), (3, 964810), (5, 578886), (6, 482405), (7, 413490), (10, 289443), (11, 263130), (14, 206745), (15, 192962), (21, 137830), (22, 131565), (30, 96481), (33, 87710), (35, 82698), (42, 68915), (49, 59070), (55, 52626), (66, 43855), (70, 41349), (77, 37590), (98, 29535), (105, 27566), (110, 26313), (147, 19690), (154, 18795), (165, 17542), (179, 16170), (210, 13783), (231, 12530), (245, 11814), (294, 9845), (330, 8771), (358, 8085), (385, 7518), (462, 6265), (490, 5907), (537, 5390), (539, 5370), (735, 3938), (770, 3759), (895, 3234), (1074, 2695), (1078, 2685), (1155, 2506), (1253, 2310), (1470, 1969), (1617, 1790)]