2020123566

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{98533}}^1$

素因数の和:98625

約数の個数: 48

約数和(自身を含む): 4703619024

約数和(自身を除く): 2683495458

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 67, 102, 134, 153, 201, 306, 402, 603, 1139, 1206, 2278, 3417, 6834, 10251, 20502, 98533, 197066, 295599, 591198, 886797, 1675061, 1773594, 3350122, 5025183, 6601711, 10050366, 13203422, 15075549, 19805133, 30151098, 39610266, 59415399, 112229087, 118830798, 224458174, 336687261, 673374522, 1010061783, 2020123566]

約数ペア:

[(1, 2020123566), (2, 1010061783), (3, 673374522), (6, 336687261), (9, 224458174), (17, 118830798), (18, 112229087), (34, 59415399), (51, 39610266), (67, 30151098), (102, 19805133), (134, 15075549), (153, 13203422), (201, 10050366), (306, 6601711), (402, 5025183), (603, 3350122), (1139, 1773594), (1206, 1675061), (2278, 886797), (3417, 591198), (6834, 295599), (10251, 197066), (20502, 98533)]