2643670094

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^3\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:282

約数の個数: 64

約数和(自身を含む): 4570957440

約数和(自身を除く): 1927287346

約数列:

[1, 2, 13, 23, 26, 46, 61, 122, 137, 274, 299, 529, 598, 793, 1058, 1403, 1586, 1781, 2806, 3151, 3562, 6302, 6877, 8357, 12167, 13754, 16714, 18239, 24334, 32269, 36478, 40963, 64538, 72473, 81926, 108641, 144946, 158171, 192211, 217282, 316342, 384422, 419497, 742187, 838994, 942149, 1484374, 1666879, 1884298, 2498743, 3333758, 4420853, 4997486, 8841706, 9648431, 19296862, 21669427, 43338854, 57471089, 101679619, 114942178, 203359238, 1321835047, 2643670094]

約数ペア:

[(1, 2643670094), (2, 1321835047), (13, 203359238), (23, 114942178), (26, 101679619), (46, 57471089), (61, 43338854), (122, 21669427), (137, 19296862), (274, 9648431), (299, 8841706), (529, 4997486), (598, 4420853), (793, 3333758), (1058, 2498743), (1403, 1884298), (1586, 1666879), (1781, 1484374), (2806, 942149), (3151, 838994), (3562, 742187), (6302, 419497), (6877, 384422), (8357, 316342), (12167, 217282), (13754, 192211), (16714, 158171), (18239, 144946), (24334, 108641), (32269, 81926), (36478, 72473), (40963, 64538)]