3000000258

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{68899}}^1$

素因数の和:69007

約数の個数: 48

約数和(自身を含む): 6771492000

約数和(自身を除く): 3771491742

約数列:

[1, 2, 3, 6, 9, 18, 41, 59, 82, 118, 123, 177, 246, 354, 369, 531, 738, 1062, 2419, 4838, 7257, 14514, 21771, 43542, 68899, 137798, 206697, 413394, 620091, 1240182, 2824859, 4065041, 5649718, 8130082, 8474577, 12195123, 16949154, 24390246, 25423731, 36585369, 50847462, 73170738, 166666681, 333333362, 500000043, 1000000086, 1500000129, 3000000258]

約数ペア:

[(1, 3000000258), (2, 1500000129), (3, 1000000086), (6, 500000043), (9, 333333362), (18, 166666681), (41, 73170738), (59, 50847462), (82, 36585369), (118, 25423731), (123, 24390246), (177, 16949154), (246, 12195123), (354, 8474577), (369, 8130082), (531, 5649718), (738, 4065041), (1062, 2824859), (2419, 1240182), (4838, 620091), (7257, 413394), (14514, 206697), (21771, 137798), (43542, 68899)]