2100098168

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{9109}}^1$

素因数の和:9324

約数の個数: 64

約数和(自身を含む): 4722624000

約数和(自身を除く): 2622525832

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 179, 184, 322, 358, 644, 716, 1253, 1288, 1432, 2506, 4117, 5012, 8234, 9109, 10024, 16468, 18218, 28819, 32936, 36436, 57638, 63763, 72872, 115276, 127526, 209507, 230552, 255052, 419014, 510104, 838028, 1466549, 1630511, 1676056, 2933098, 3261022, 5866196, 6522044, 11413577, 11732392, 13044088, 22827154, 37501753, 45654308, 75003506, 91308616, 150007012, 262512271, 300014024, 525024542, 1050049084, 2100098168]

約数ペア:

[(1, 2100098168), (2, 1050049084), (4, 525024542), (7, 300014024), (8, 262512271), (14, 150007012), (23, 91308616), (28, 75003506), (46, 45654308), (56, 37501753), (92, 22827154), (161, 13044088), (179, 11732392), (184, 11413577), (322, 6522044), (358, 5866196), (644, 3261022), (716, 2933098), (1253, 1676056), (1288, 1630511), (1432, 1466549), (2506, 838028), (4117, 510104), (5012, 419014), (8234, 255052), (9109, 230552), (10024, 209507), (16468, 127526), (18218, 115276), (28819, 72872), (32936, 63763), (36436, 57638)]