2039156742

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{5077}}^1$

素因数の和:5293

約数の個数: 64

約数和(自身を含む): 4761782784

約数和(自身を除く): 2722626042

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 131, 146, 219, 262, 393, 438, 511, 786, 917, 1022, 1533, 1834, 2751, 3066, 5077, 5502, 9563, 10154, 15231, 19126, 28689, 30462, 35539, 57378, 66941, 71078, 106617, 133882, 200823, 213234, 370621, 401646, 665087, 741242, 1111863, 1330174, 1995261, 2223726, 2594347, 3990522, 4655609, 5188694, 7783041, 9311218, 13966827, 15566082, 27933654, 48551351, 97102702, 145654053, 291308106, 339859457, 679718914, 1019578371, 2039156742]

約数ペア:

[(1, 2039156742), (2, 1019578371), (3, 679718914), (6, 339859457), (7, 291308106), (14, 145654053), (21, 97102702), (42, 48551351), (73, 27933654), (131, 15566082), (146, 13966827), (219, 9311218), (262, 7783041), (393, 5188694), (438, 4655609), (511, 3990522), (786, 2594347), (917, 2223726), (1022, 1995261), (1533, 1330174), (1834, 1111863), (2751, 741242), (3066, 665087), (5077, 401646), (5502, 370621), (9563, 213234), (10154, 200823), (15231, 133882), (19126, 106617), (28689, 71078), (30462, 66941), (35539, 57378)]