2000233584

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{6311}}^1$

素因数の和:6427

約数の個数: 120

約数和(自身を含む): 5860767744

約数和(自身を除く): 3860534160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 71, 72, 93, 124, 142, 144, 186, 213, 248, 279, 284, 372, 426, 496, 558, 568, 639, 744, 852, 1116, 1136, 1278, 1488, 1704, 2201, 2232, 2556, 3408, 4402, 4464, 5112, 6311, 6603, 8804, 10224, 12622, 13206, 17608, 18933, 19809, 25244, 26412, 35216, 37866, 39618, 50488, 52824, 56799, 75732, 79236, 100976, 105648, 113598, 151464, 158472, 195641, 227196, 302928, 316944, 391282, 448081, 454392, 586923, 782564, 896162, 908784, 1173846, 1344243, 1565128, 1760769, 1792324, 2347692, 2688486, 3130256, 3521538, 3584648, 4032729, 4695384, 5376972, 7043076, 7169296, 8065458, 9390768, 10753944, 13890511, 14086152, 16130916, 21507888, 27781022, 28172304, 32261832, 41671533, 55562044, 64523664, 83343066, 111124088, 125014599, 166686132, 222248176, 250029198, 333372264, 500058396, 666744528, 1000116792, 2000233584]

約数ペア:

[(1, 2000233584), (2, 1000116792), (3, 666744528), (4, 500058396), (6, 333372264), (8, 250029198), (9, 222248176), (12, 166686132), (16, 125014599), (18, 111124088), (24, 83343066), (31, 64523664), (36, 55562044), (48, 41671533), (62, 32261832), (71, 28172304), (72, 27781022), (93, 21507888), (124, 16130916), (142, 14086152), (144, 13890511), (186, 10753944), (213, 9390768), (248, 8065458), (279, 7169296), (284, 7043076), (372, 5376972), (426, 4695384), (496, 4032729), (558, 3584648), (568, 3521538), (639, 3130256), (744, 2688486), (852, 2347692), (1116, 1792324), (1136, 1760769), (1278, 1565128), (1488, 1344243), (1704, 1173846), (2201, 908784), (2232, 896162), (2556, 782564), (3408, 586923), (4402, 454392), (4464, 448081), (5112, 391282), (6311, 316944), (6603, 302928), (8804, 227196), (10224, 195641), (12622, 158472), (13206, 151464), (17608, 113598), (18933, 105648), (19809, 100976), (25244, 79236), (26412, 75732), (35216, 56799), (37866, 52824), (39618, 50488)]