2016207684

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{49171}}^1$

素因数の和:49265

約数の個数: 72

約数和(自身を含む): 5476974048

約数和(自身を除く): 3460766364

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 67, 68, 102, 134, 153, 201, 204, 268, 306, 402, 603, 612, 804, 1139, 1206, 2278, 2412, 3417, 4556, 6834, 10251, 13668, 20502, 41004, 49171, 98342, 147513, 196684, 295026, 442539, 590052, 835907, 885078, 1671814, 1770156, 2507721, 3294457, 3343628, 5015442, 6588914, 7523163, 9883371, 10030884, 13177828, 15046326, 19766742, 29650113, 30092652, 39533484, 56005769, 59300226, 112011538, 118600452, 168017307, 224023076, 336034614, 504051921, 672069228, 1008103842, 2016207684]

約数ペア:

[(1, 2016207684), (2, 1008103842), (3, 672069228), (4, 504051921), (6, 336034614), (9, 224023076), (12, 168017307), (17, 118600452), (18, 112011538), (34, 59300226), (36, 56005769), (51, 39533484), (67, 30092652), (68, 29650113), (102, 19766742), (134, 15046326), (153, 13177828), (201, 10030884), (204, 9883371), (268, 7523163), (306, 6588914), (402, 5015442), (603, 3343628), (612, 3294457), (804, 2507721), (1139, 1770156), (1206, 1671814), (2278, 885078), (2412, 835907), (3417, 590052), (4556, 442539), (6834, 295026), (10251, 196684), (13668, 147513), (20502, 98342), (41004, 49171)]