2420887416

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1\times {\mathrm{6247}}^1$

素因数の和:6564

約数の個数: 64

約数和(自身を含む): 6169025280

約数和(自身を除く): 3748137864

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 241, 268, 402, 482, 536, 723, 804, 964, 1446, 1608, 1928, 2892, 5784, 6247, 12494, 16147, 18741, 24988, 32294, 37482, 48441, 49976, 64588, 74964, 96882, 129176, 149928, 193764, 387528, 418549, 837098, 1255647, 1505527, 1674196, 2511294, 3011054, 3348392, 4516581, 5022588, 6022108, 9033162, 10045176, 12044216, 18066324, 36132648, 100870309, 201740618, 302610927, 403481236, 605221854, 806962472, 1210443708, 2420887416]

約数ペア:

[(1, 2420887416), (2, 1210443708), (3, 806962472), (4, 605221854), (6, 403481236), (8, 302610927), (12, 201740618), (24, 100870309), (67, 36132648), (134, 18066324), (201, 12044216), (241, 10045176), (268, 9033162), (402, 6022108), (482, 5022588), (536, 4516581), (723, 3348392), (804, 3011054), (964, 2511294), (1446, 1674196), (1608, 1505527), (1928, 1255647), (2892, 837098), (5784, 418549), (6247, 387528), (12494, 193764), (16147, 149928), (18741, 129176), (24988, 96882), (32294, 74964), (37482, 64588), (48441, 49976)]