2073281030

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{1307}}^1$

素因数の和:1481

約数の個数: 64

約数和(自身を含む): 3951436608

約数和(自身を除く): 1878155578

約数列:

[1, 2, 5, 10, 41, 53, 73, 82, 106, 146, 205, 265, 365, 410, 530, 730, 1307, 2173, 2614, 2993, 3869, 4346, 5986, 6535, 7738, 10865, 13070, 14965, 19345, 21730, 29930, 38690, 53587, 69271, 95411, 107174, 138542, 158629, 190822, 267935, 317258, 346355, 477055, 535870, 692710, 793145, 954110, 1586290, 2840111, 3911851, 5056783, 5680222, 7823702, 10113566, 14200555, 19559255, 25283915, 28401110, 39118510, 50567830, 207328103, 414656206, 1036640515, 2073281030]

約数ペア:

[(1, 2073281030), (2, 1036640515), (5, 414656206), (10, 207328103), (41, 50567830), (53, 39118510), (73, 28401110), (82, 25283915), (106, 19559255), (146, 14200555), (205, 10113566), (265, 7823702), (365, 5680222), (410, 5056783), (530, 3911851), (730, 2840111), (1307, 1586290), (2173, 954110), (2614, 793145), (2993, 692710), (3869, 535870), (4346, 477055), (5986, 346355), (6535, 317258), (7738, 267935), (10865, 190822), (13070, 158629), (14965, 138542), (19345, 107174), (21730, 95411), (29930, 69271), (38690, 53587)]