2036689020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{257}}^1\times {\mathrm{44027}}^1$

素因数の和:44299

約数の個数: 72

約数和(自身を含む): 6202136304

約数和(自身を除く): 4165447284

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 257, 514, 771, 1028, 1285, 1542, 2313, 2570, 3084, 3855, 4626, 5140, 7710, 9252, 11565, 15420, 23130, 44027, 46260, 88054, 132081, 176108, 220135, 264162, 396243, 440270, 528324, 660405, 792486, 880540, 1320810, 1584972, 1981215, 2641620, 3962430, 7924860, 11314939, 22629878, 33944817, 45259756, 56574695, 67889634, 101834451, 113149390, 135779268, 169724085, 203668902, 226298780, 339448170, 407337804, 509172255, 678896340, 1018344510, 2036689020]

約数ペア:

[(1, 2036689020), (2, 1018344510), (3, 678896340), (4, 509172255), (5, 407337804), (6, 339448170), (9, 226298780), (10, 203668902), (12, 169724085), (15, 135779268), (18, 113149390), (20, 101834451), (30, 67889634), (36, 56574695), (45, 45259756), (60, 33944817), (90, 22629878), (180, 11314939), (257, 7924860), (514, 3962430), (771, 2641620), (1028, 1981215), (1285, 1584972), (1542, 1320810), (2313, 880540), (2570, 792486), (3084, 660405), (3855, 528324), (4626, 440270), (5140, 396243), (7710, 264162), (9252, 220135), (11565, 176108), (15420, 132081), (23130, 88054), (44027, 46260)]