2017177524

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{10321}}^1$

素因数の和:10481

約数の個数: 72

約数和(自身を含む): 5241305160

約数和(自身を除く): 3224127636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 89, 122, 178, 183, 244, 267, 356, 366, 534, 549, 732, 801, 1068, 1098, 1602, 2196, 3204, 5429, 10321, 10858, 16287, 20642, 21716, 30963, 32574, 41284, 48861, 61926, 65148, 92889, 97722, 123852, 185778, 195444, 371556, 629581, 918569, 1259162, 1837138, 1888743, 2518324, 2755707, 3674276, 3777486, 5511414, 5666229, 7554972, 8267121, 11022828, 11332458, 16534242, 22664916, 33068484, 56032709, 112065418, 168098127, 224130836, 336196254, 504294381, 672392508, 1008588762, 2017177524]

約数ペア:

[(1, 2017177524), (2, 1008588762), (3, 672392508), (4, 504294381), (6, 336196254), (9, 224130836), (12, 168098127), (18, 112065418), (36, 56032709), (61, 33068484), (89, 22664916), (122, 16534242), (178, 11332458), (183, 11022828), (244, 8267121), (267, 7554972), (356, 5666229), (366, 5511414), (534, 3777486), (549, 3674276), (732, 2755707), (801, 2518324), (1068, 1888743), (1098, 1837138), (1602, 1259162), (2196, 918569), (3204, 629581), (5429, 371556), (10321, 195444), (10858, 185778), (16287, 123852), (20642, 97722), (21716, 92889), (30963, 65148), (32574, 61926), (41284, 48861)]