2009229864

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{18307}}^1$

素因数の和:18602

約数の個数: 64

約数和(自身を含む): 5338612800

約数和(自身を除く): 3329382936

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 269, 408, 538, 807, 1076, 1614, 2152, 3228, 4573, 6456, 9146, 13719, 18292, 18307, 27438, 36584, 36614, 54876, 54921, 73228, 109752, 109842, 146456, 219684, 311219, 439368, 622438, 933657, 1244876, 1867314, 2489752, 3734628, 4924583, 7469256, 9849166, 14773749, 19698332, 29547498, 39396664, 59094996, 83717911, 118189992, 167435822, 251153733, 334871644, 502307466, 669743288, 1004614932, 2009229864]

約数ペア:

[(1, 2009229864), (2, 1004614932), (3, 669743288), (4, 502307466), (6, 334871644), (8, 251153733), (12, 167435822), (17, 118189992), (24, 83717911), (34, 59094996), (51, 39396664), (68, 29547498), (102, 19698332), (136, 14773749), (204, 9849166), (269, 7469256), (408, 4924583), (538, 3734628), (807, 2489752), (1076, 1867314), (1614, 1244876), (2152, 933657), (3228, 622438), (4573, 439368), (6456, 311219), (9146, 219684), (13719, 146456), (18292, 109842), (18307, 109752), (27438, 73228), (36584, 54921), (36614, 54876)]