2116739652260

素因数分解:

$2^2\times 5^1\times {\mathrm{1553}}^1\times {\mathrm{5987}}^1\times {\mathrm{11383}}^1$

素因数の和:18932

約数の個数: 48

約数和(自身を含む): 4449149341056

約数和(自身を除く): 2332409688796

約数列:

[1, 2, 4, 5, 10, 20, 1553, 3106, 5987, 6212, 7765, 11383, 11974, 15530, 22766, 23948, 29935, 31060, 45532, 56915, 59870, 113830, 119740, 227660, 9297811, 17677799, 18595622, 35355598, 37191244, 46489055, 68150021, 70711196, 88388995, 92978110, 136300042, 176777990, 185956220, 272600084, 340750105, 353555980, 681500210, 1363000420, 105836982613, 211673965226, 423347930452, 529184913065, 1058369826130, 2116739652260]

約数ペア:

[(1, 2116739652260), (2, 1058369826130), (4, 529184913065), (5, 423347930452), (10, 211673965226), (20, 105836982613), (1553, 1363000420), (3106, 681500210), (5987, 353555980), (6212, 340750105), (7765, 272600084), (11383, 185956220), (11974, 176777990), (15530, 136300042), (22766, 92978110), (23948, 88388995), (29935, 70711196), (31060, 68150021), (45532, 46489055), (56915, 37191244), (59870, 35355598), (113830, 18595622), (119740, 17677799), (227660, 9297811)]