1922080

素因数分解:

$2^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1$

素因数の和:349

約数の個数: 48

約数和(自身を含む): 4667544

約数和(自身を除く): 2745464

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 80, 82, 160, 164, 205, 293, 328, 410, 586, 656, 820, 1172, 1312, 1465, 1640, 2344, 2930, 3280, 4688, 5860, 6560, 9376, 11720, 12013, 23440, 24026, 46880, 48052, 60065, 96104, 120130, 192208, 240260, 384416, 480520, 961040, 1922080]

約数ペア:

[(1, 1922080), (2, 961040), (4, 480520), (5, 384416), (8, 240260), (10, 192208), (16, 120130), (20, 96104), (32, 60065), (40, 48052), (41, 46880), (80, 24026), (82, 23440), (160, 12013), (164, 11720), (205, 9376), (293, 6560), (328, 5860), (410, 4688), (586, 3280), (656, 2930), (820, 2344), (1172, 1640), (1312, 1465)]