2017650108

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{44119}}^1$

素因数の和:44266

約数の個数: 48

約数和(自身を含む): 4882142720

約数和(自身を除く): 2864492612

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 103, 111, 148, 206, 222, 309, 412, 444, 618, 1236, 3811, 7622, 11433, 15244, 22866, 44119, 45732, 88238, 132357, 176476, 264714, 529428, 1632403, 3264806, 4544257, 4897209, 6529612, 9088514, 9794418, 13632771, 18177028, 19588836, 27265542, 54531084, 168137509, 336275018, 504412527, 672550036, 1008825054, 2017650108]

約数ペア:

[(1, 2017650108), (2, 1008825054), (3, 672550036), (4, 504412527), (6, 336275018), (12, 168137509), (37, 54531084), (74, 27265542), (103, 19588836), (111, 18177028), (148, 13632771), (206, 9794418), (222, 9088514), (309, 6529612), (412, 4897209), (444, 4544257), (618, 3264806), (1236, 1632403), (3811, 529428), (7622, 264714), (11433, 176476), (15244, 132357), (22866, 88238), (44119, 45732)]