2005377804

素因数分解:

$2^2\times 3^3\times {\mathrm{67}}^1\times {\mathrm{373}}^1\times {\mathrm{743}}^1$

素因数の和:1196

約数の個数: 96

約数和(自身を含む): 5297994240

約数和(自身を除く): 3292616436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 108, 134, 201, 268, 373, 402, 603, 743, 746, 804, 1119, 1206, 1486, 1492, 1809, 2229, 2238, 2412, 2972, 3357, 3618, 4458, 4476, 6687, 6714, 7236, 8916, 10071, 13374, 13428, 20061, 20142, 24991, 26748, 40122, 40284, 49781, 49982, 74973, 80244, 99562, 99964, 149343, 149946, 199124, 224919, 277139, 298686, 299892, 448029, 449838, 554278, 597372, 674757, 831417, 896058, 899676, 1108556, 1344087, 1349514, 1662834, 1792116, 2494251, 2688174, 2699028, 3325668, 4988502, 5376348, 7482753, 9977004, 14965506, 18568313, 29931012, 37136626, 55704939, 74273252, 111409878, 167114817, 222819756, 334229634, 501344451, 668459268, 1002688902, 2005377804]

約数ペア:

[(1, 2005377804), (2, 1002688902), (3, 668459268), (4, 501344451), (6, 334229634), (9, 222819756), (12, 167114817), (18, 111409878), (27, 74273252), (36, 55704939), (54, 37136626), (67, 29931012), (108, 18568313), (134, 14965506), (201, 9977004), (268, 7482753), (373, 5376348), (402, 4988502), (603, 3325668), (743, 2699028), (746, 2688174), (804, 2494251), (1119, 1792116), (1206, 1662834), (1486, 1349514), (1492, 1344087), (1809, 1108556), (2229, 899676), (2238, 896058), (2412, 831417), (2972, 674757), (3357, 597372), (3618, 554278), (4458, 449838), (4476, 448029), (6687, 299892), (6714, 298686), (7236, 277139), (8916, 224919), (10071, 199124), (13374, 149946), (13428, 149343), (20061, 99964), (20142, 99562), (24991, 80244), (26748, 74973), (40122, 49982), (40284, 49781)]