2080679538

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1399}}^1\times {\mathrm{2083}}^1$

素因数の和:3511

約数の個数: 64

約数和(自身を含む): 5041612800

約数和(自身を除く): 2960933262

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 1399, 2083, 2798, 4166, 4197, 6249, 8394, 9793, 12498, 14581, 19586, 23783, 29162, 29379, 35411, 43743, 47566, 58758, 70822, 71349, 87486, 106233, 142698, 166481, 212466, 247877, 332962, 495754, 499443, 743631, 998886, 1487262, 2914117, 5828234, 8742351, 17484702, 20398819, 40797638, 49539989, 61196457, 99079978, 122392914, 148619967, 297239934, 346779923, 693559846, 1040339769, 2080679538]

約数ペア:

[(1, 2080679538), (2, 1040339769), (3, 693559846), (6, 346779923), (7, 297239934), (14, 148619967), (17, 122392914), (21, 99079978), (34, 61196457), (42, 49539989), (51, 40797638), (102, 20398819), (119, 17484702), (238, 8742351), (357, 5828234), (714, 2914117), (1399, 1487262), (2083, 998886), (2798, 743631), (4166, 499443), (4197, 495754), (6249, 332962), (8394, 247877), (9793, 212466), (12498, 166481), (14581, 142698), (19586, 106233), (23783, 87486), (29162, 71349), (29379, 70822), (35411, 58758), (43743, 47566)]