2019262392

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{70289}}^1$

素因数の和:70330

約数の個数: 128

約数和(自身を含む): 6747840000

約数和(自身を除く): 4728577608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 84, 108, 114, 126, 133, 152, 168, 171, 189, 216, 228, 252, 266, 342, 378, 399, 456, 504, 513, 532, 684, 756, 798, 1026, 1064, 1197, 1368, 1512, 1596, 2052, 2394, 3192, 3591, 4104, 4788, 7182, 9576, 14364, 28728, 70289, 140578, 210867, 281156, 421734, 492023, 562312, 632601, 843468, 984046, 1265202, 1335491, 1476069, 1686936, 1897803, 1968092, 2530404, 2670982, 2952138, 3795606, 3936184, 4006473, 4428207, 5060808, 5341964, 5904276, 7591212, 8012946, 8856414, 9348437, 10683928, 11808552, 12019419, 13284621, 15182424, 16025892, 17712828, 18696874, 24038838, 26569242, 28045311, 32051784, 35425656, 36058257, 37393748, 48077676, 53138484, 56090622, 72116514, 74787496, 84135933, 96155352, 106276968, 112181244, 144233028, 168271866, 224362488, 252407799, 288466056, 336543732, 504815598, 673087464, 1009631196, 2019262392]

約数ペア:

[(1, 2019262392), (2, 1009631196), (3, 673087464), (4, 504815598), (6, 336543732), (7, 288466056), (8, 252407799), (9, 224362488), (12, 168271866), (14, 144233028), (18, 112181244), (19, 106276968), (21, 96155352), (24, 84135933), (27, 74787496), (28, 72116514), (36, 56090622), (38, 53138484), (42, 48077676), (54, 37393748), (56, 36058257), (57, 35425656), (63, 32051784), (72, 28045311), (76, 26569242), (84, 24038838), (108, 18696874), (114, 17712828), (126, 16025892), (133, 15182424), (152, 13284621), (168, 12019419), (171, 11808552), (189, 10683928), (216, 9348437), (228, 8856414), (252, 8012946), (266, 7591212), (342, 5904276), (378, 5341964), (399, 5060808), (456, 4428207), (504, 4006473), (513, 3936184), (532, 3795606), (684, 2952138), (756, 2670982), (798, 2530404), (1026, 1968092), (1064, 1897803), (1197, 1686936), (1368, 1476069), (1512, 1335491), (1596, 1265202), (2052, 984046), (2394, 843468), (3192, 632601), (3591, 562312), (4104, 492023), (4788, 421734), (7182, 281156), (9576, 210867), (14364, 140578), (28728, 70289)]