2016258476

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{401}}^1$

素因数の和:543

約数の個数: 96

約数和(自身を含む): 3993808896

約数和(自身を除く): 1977550420

約数列:

[1, 2, 4, 23, 31, 41, 43, 46, 62, 82, 86, 92, 124, 164, 172, 401, 713, 802, 943, 989, 1271, 1333, 1426, 1604, 1763, 1886, 1978, 2542, 2666, 2852, 3526, 3772, 3956, 5084, 5332, 7052, 9223, 12431, 16441, 17243, 18446, 24862, 29233, 30659, 32882, 34486, 36892, 40549, 49724, 54653, 58466, 61318, 65764, 68972, 81098, 109306, 116932, 122636, 162196, 218612, 285913, 378143, 396589, 509671, 534533, 571826, 706963, 756286, 793178, 1019342, 1069066, 1143652, 1257019, 1413926, 1512572, 1586356, 2038684, 2138132, 2514038, 2827852, 5028076, 11722433, 12294259, 16260149, 21915853, 23444866, 24588518, 32520298, 43831706, 46889732, 49177036, 65040596, 87663412, 504064619, 1008129238, 2016258476]

約数ペア:

[(1, 2016258476), (2, 1008129238), (4, 504064619), (23, 87663412), (31, 65040596), (41, 49177036), (43, 46889732), (46, 43831706), (62, 32520298), (82, 24588518), (86, 23444866), (92, 21915853), (124, 16260149), (164, 12294259), (172, 11722433), (401, 5028076), (713, 2827852), (802, 2514038), (943, 2138132), (989, 2038684), (1271, 1586356), (1333, 1512572), (1426, 1413926), (1604, 1257019), (1763, 1143652), (1886, 1069066), (1978, 1019342), (2542, 793178), (2666, 756286), (2852, 706963), (3526, 571826), (3772, 534533), (3956, 509671), (5084, 396589), (5332, 378143), (7052, 285913), (9223, 218612), (12431, 162196), (16441, 122636), (17243, 116932), (18446, 109306), (24862, 81098), (29233, 68972), (30659, 65764), (32882, 61318), (34486, 58466), (36892, 54653), (40549, 49724)]