2000801502

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{6269}}^1$

素因数の和:6450

約数の個数: 96

約数和(自身を含む): 5281848000

約数和(自身を除く): 3281046498

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 149, 153, 238, 298, 306, 357, 447, 714, 894, 1043, 1071, 1341, 2086, 2142, 2533, 2682, 3129, 5066, 6258, 6269, 7599, 9387, 12538, 15198, 17731, 18774, 18807, 22797, 35462, 37614, 43883, 45594, 53193, 56421, 87766, 106386, 106573, 112842, 131649, 159579, 213146, 263298, 319158, 319719, 394947, 639438, 746011, 789894, 934081, 959157, 1492022, 1868162, 1918314, 2238033, 2802243, 4476066, 5604486, 6538567, 6714099, 8406729, 13077134, 13428198, 15879377, 16813458, 19615701, 31758754, 39231402, 47638131, 58847103, 95276262, 111155639, 117694206, 142914393, 222311278, 285828786, 333466917, 666933834, 1000400751, 2000801502]

約数ペア:

[(1, 2000801502), (2, 1000400751), (3, 666933834), (6, 333466917), (7, 285828786), (9, 222311278), (14, 142914393), (17, 117694206), (18, 111155639), (21, 95276262), (34, 58847103), (42, 47638131), (51, 39231402), (63, 31758754), (102, 19615701), (119, 16813458), (126, 15879377), (149, 13428198), (153, 13077134), (238, 8406729), (298, 6714099), (306, 6538567), (357, 5604486), (447, 4476066), (714, 2802243), (894, 2238033), (1043, 1918314), (1071, 1868162), (1341, 1492022), (2086, 959157), (2142, 934081), (2533, 789894), (2682, 746011), (3129, 639438), (5066, 394947), (6258, 319719), (6269, 319158), (7599, 263298), (9387, 213146), (12538, 159579), (15198, 131649), (17731, 112842), (18774, 106573), (18807, 106386), (22797, 87766), (35462, 56421), (37614, 53193), (43883, 45594)]