2586612

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:157

約数の個数: 72

約数和(自身を含む): 7239456

約数和(自身を除く): 4652844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 53, 83, 84, 98, 106, 147, 159, 166, 196, 212, 249, 294, 318, 332, 371, 498, 581, 588, 636, 742, 996, 1113, 1162, 1484, 1743, 2226, 2324, 2597, 3486, 4067, 4399, 4452, 5194, 6972, 7791, 8134, 8798, 10388, 12201, 13197, 15582, 16268, 17596, 24402, 26394, 30793, 31164, 48804, 52788, 61586, 92379, 123172, 184758, 215551, 369516, 431102, 646653, 862204, 1293306, 2586612]

約数ペア:

[(1, 2586612), (2, 1293306), (3, 862204), (4, 646653), (6, 431102), (7, 369516), (12, 215551), (14, 184758), (21, 123172), (28, 92379), (42, 61586), (49, 52788), (53, 48804), (83, 31164), (84, 30793), (98, 26394), (106, 24402), (147, 17596), (159, 16268), (166, 15582), (196, 13197), (212, 12201), (249, 10388), (294, 8798), (318, 8134), (332, 7791), (371, 6972), (498, 5194), (581, 4452), (588, 4399), (636, 4067), (742, 3486), (996, 2597), (1113, 2324), (1162, 2226), (1484, 1743)]