2009783904

素因数分解:

$2^5\times 3^1\times {\mathrm{173}}^1\times {\mathrm{121013}}^1$

素因数の和:121199

約数の個数: 48

約数和(自身を含む): 5306221872

約数和(自身を除く): 3296437968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 173, 346, 519, 692, 1038, 1384, 2076, 2768, 4152, 5536, 8304, 16608, 121013, 242026, 363039, 484052, 726078, 968104, 1452156, 1936208, 2904312, 3872416, 5808624, 11617248, 20935249, 41870498, 62805747, 83740996, 125611494, 167481992, 251222988, 334963984, 502445976, 669927968, 1004891952, 2009783904]

約数ペア:

[(1, 2009783904), (2, 1004891952), (3, 669927968), (4, 502445976), (6, 334963984), (8, 251222988), (12, 167481992), (16, 125611494), (24, 83740996), (32, 62805747), (48, 41870498), (96, 20935249), (173, 11617248), (346, 5808624), (519, 3872416), (692, 2904312), (1038, 1936208), (1384, 1452156), (2076, 968104), (2768, 726078), (4152, 484052), (5536, 363039), (8304, 242026), (16608, 121013)]