2913469910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1\times {\mathrm{1973}}^1$

素因数の和:2337

約数の個数: 64

約数和(自身を含む): 5822131392

約数和(自身を除く): 2908661482

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 307, 370, 481, 614, 962, 1535, 1973, 2405, 3070, 3946, 3991, 4810, 7982, 9865, 11359, 19730, 19955, 22718, 25649, 39910, 51298, 56795, 73001, 113590, 128245, 146002, 147667, 256490, 295334, 365005, 605711, 730010, 738335, 949013, 1211422, 1476670, 1898026, 3028555, 4745065, 6057110, 7874243, 9490130, 15748486, 22411307, 39371215, 44822614, 78742430, 112056535, 224113070, 291346991, 582693982, 1456734955, 2913469910]

約数ペア:

[(1, 2913469910), (2, 1456734955), (5, 582693982), (10, 291346991), (13, 224113070), (26, 112056535), (37, 78742430), (65, 44822614), (74, 39371215), (130, 22411307), (185, 15748486), (307, 9490130), (370, 7874243), (481, 6057110), (614, 4745065), (962, 3028555), (1535, 1898026), (1973, 1476670), (2405, 1211422), (3070, 949013), (3946, 738335), (3991, 730010), (4810, 605711), (7982, 365005), (9865, 295334), (11359, 256490), (19730, 147667), (19955, 146002), (22718, 128245), (25649, 113590), (39910, 73001), (51298, 56795)]