2019177108

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{14929}}^1$

素因数の和:14986

約数の個数: 108

約数和(自身を含む): 5839391740

約数和(自身を除く): 3820214632

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 204, 221, 234, 289, 306, 442, 468, 578, 612, 663, 867, 884, 1156, 1326, 1734, 1989, 2601, 2652, 3468, 3757, 3978, 5202, 7514, 7956, 10404, 11271, 14929, 15028, 22542, 29858, 33813, 44787, 45084, 59716, 67626, 89574, 134361, 135252, 179148, 194077, 253793, 268722, 388154, 507586, 537444, 582231, 761379, 776308, 1015172, 1164462, 1522758, 1746693, 2284137, 2328924, 3045516, 3299309, 3493386, 4314481, 4568274, 6598618, 6986772, 8628962, 9136548, 9897927, 12943443, 13197236, 17257924, 19795854, 25886886, 29693781, 38830329, 39591708, 51773772, 56088253, 59387562, 77660658, 112176506, 118775124, 155321316, 168264759, 224353012, 336529518, 504794277, 673059036, 1009588554, 2019177108]

約数ペア:

[(1, 2019177108), (2, 1009588554), (3, 673059036), (4, 504794277), (6, 336529518), (9, 224353012), (12, 168264759), (13, 155321316), (17, 118775124), (18, 112176506), (26, 77660658), (34, 59387562), (36, 56088253), (39, 51773772), (51, 39591708), (52, 38830329), (68, 29693781), (78, 25886886), (102, 19795854), (117, 17257924), (153, 13197236), (156, 12943443), (204, 9897927), (221, 9136548), (234, 8628962), (289, 6986772), (306, 6598618), (442, 4568274), (468, 4314481), (578, 3493386), (612, 3299309), (663, 3045516), (867, 2328924), (884, 2284137), (1156, 1746693), (1326, 1522758), (1734, 1164462), (1989, 1015172), (2601, 776308), (2652, 761379), (3468, 582231), (3757, 537444), (3978, 507586), (5202, 388154), (7514, 268722), (7956, 253793), (10404, 194077), (11271, 179148), (14929, 135252), (15028, 134361), (22542, 89574), (29858, 67626), (33813, 59716), (44787, 45084)]