20153476704

素因数分解:

$2^5\times 3^1\times {\mathrm{61}}^1\times {\mathrm{3441509}}^1$

素因数の和:3441583

約数の個数: 48

約数和(自身を含む): 53770152240

約数和(自身を除く): 33616675536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 96, 122, 183, 244, 366, 488, 732, 976, 1464, 1952, 2928, 5856, 3441509, 6883018, 10324527, 13766036, 20649054, 27532072, 41298108, 55064144, 82596216, 110128288, 165192432, 209932049, 330384864, 419864098, 629796147, 839728196, 1259592294, 1679456392, 2519184588, 3358912784, 5038369176, 6717825568, 10076738352, 20153476704]

約数ペア:

[(1, 20153476704), (2, 10076738352), (3, 6717825568), (4, 5038369176), (6, 3358912784), (8, 2519184588), (12, 1679456392), (16, 1259592294), (24, 839728196), (32, 629796147), (48, 419864098), (61, 330384864), (96, 209932049), (122, 165192432), (183, 110128288), (244, 82596216), (366, 55064144), (488, 41298108), (732, 27532072), (976, 20649054), (1464, 13766036), (1952, 10324527), (2928, 6883018), (5856, 3441509)]