2017369740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{15473}}^1$

素因数の和:15579

約数の個数: 96

約数和(自身を含む): 5895965376

約数和(自身を除く): 3878595636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 53, 60, 82, 106, 123, 159, 164, 205, 212, 246, 265, 318, 410, 492, 530, 615, 636, 795, 820, 1060, 1230, 1590, 2173, 2460, 3180, 4346, 6519, 8692, 10865, 13038, 15473, 21730, 26076, 30946, 32595, 43460, 46419, 61892, 65190, 77365, 92838, 130380, 154730, 185676, 232095, 309460, 464190, 634393, 820069, 928380, 1268786, 1640138, 1903179, 2460207, 2537572, 3171965, 3280276, 3806358, 4100345, 4920414, 6343930, 7612716, 8200690, 9515895, 9840828, 12301035, 12687860, 16401380, 19031790, 24602070, 33622829, 38063580, 49204140, 67245658, 100868487, 134491316, 168114145, 201736974, 336228290, 403473948, 504342435, 672456580, 1008684870, 2017369740]

約数ペア:

[(1, 2017369740), (2, 1008684870), (3, 672456580), (4, 504342435), (5, 403473948), (6, 336228290), (10, 201736974), (12, 168114145), (15, 134491316), (20, 100868487), (30, 67245658), (41, 49204140), (53, 38063580), (60, 33622829), (82, 24602070), (106, 19031790), (123, 16401380), (159, 12687860), (164, 12301035), (205, 9840828), (212, 9515895), (246, 8200690), (265, 7612716), (318, 6343930), (410, 4920414), (492, 4100345), (530, 3806358), (615, 3280276), (636, 3171965), (795, 2537572), (820, 2460207), (1060, 1903179), (1230, 1640138), (1590, 1268786), (2173, 928380), (2460, 820069), (3180, 634393), (4346, 464190), (6519, 309460), (8692, 232095), (10865, 185676), (13038, 154730), (15473, 130380), (21730, 92838), (26076, 77365), (30946, 65190), (32595, 61892), (43460, 46419)]