2340492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1$

素因数の和:191

約数の個数: 96

約数和(自身を含む): 7257600

約数和(自身を除く): 4917108

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 17, 21, 22, 28, 33, 34, 42, 44, 51, 66, 68, 77, 84, 102, 119, 132, 149, 154, 187, 204, 231, 238, 298, 308, 357, 374, 447, 462, 476, 561, 596, 714, 748, 894, 924, 1043, 1122, 1309, 1428, 1639, 1788, 2086, 2244, 2533, 2618, 3129, 3278, 3927, 4172, 4917, 5066, 5236, 6258, 6556, 7599, 7854, 9834, 10132, 11473, 12516, 15198, 15708, 17731, 19668, 22946, 27863, 30396, 34419, 35462, 45892, 53193, 55726, 68838, 70924, 83589, 106386, 111452, 137676, 167178, 195041, 212772, 334356, 390082, 585123, 780164, 1170246, 2340492]

約数ペア:

[(1, 2340492), (2, 1170246), (3, 780164), (4, 585123), (6, 390082), (7, 334356), (11, 212772), (12, 195041), (14, 167178), (17, 137676), (21, 111452), (22, 106386), (28, 83589), (33, 70924), (34, 68838), (42, 55726), (44, 53193), (51, 45892), (66, 35462), (68, 34419), (77, 30396), (84, 27863), (102, 22946), (119, 19668), (132, 17731), (149, 15708), (154, 15198), (187, 12516), (204, 11473), (231, 10132), (238, 9834), (298, 7854), (308, 7599), (357, 6556), (374, 6258), (447, 5236), (462, 5066), (476, 4917), (561, 4172), (596, 3927), (714, 3278), (748, 3129), (894, 2618), (924, 2533), (1043, 2244), (1122, 2086), (1309, 1788), (1428, 1639)]