1946017872

素因数分解:

$2^4\times 3^5\times {\mathrm{500519}}^1$

素因数の和:500542

約数の個数: 60

約数和(自身を含む): 5647867680

約数和(自身を除く): 3701849808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 500519, 1001038, 1501557, 2002076, 3003114, 4004152, 4504671, 6006228, 8008304, 9009342, 12012456, 13514013, 18018684, 24024912, 27028026, 36037368, 40542039, 54056052, 72074736, 81084078, 108112104, 121626117, 162168156, 216224208, 243252234, 324336312, 486504468, 648672624, 973008936, 1946017872]

約数ペア:

[(1, 1946017872), (2, 973008936), (3, 648672624), (4, 486504468), (6, 324336312), (8, 243252234), (9, 216224208), (12, 162168156), (16, 121626117), (18, 108112104), (24, 81084078), (27, 72074736), (36, 54056052), (48, 40542039), (54, 36037368), (72, 27028026), (81, 24024912), (108, 18018684), (144, 13514013), (162, 12012456), (216, 9009342), (243, 8008304), (324, 6006228), (432, 4504671), (486, 4004152), (648, 3003114), (972, 2002076), (1296, 1501557), (1944, 1001038), (3888, 500519)]