2457003474

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{144751}}^1$

素因数の和:144823

約数の個数: 48

約数和(自身を含む): 5690490624

約数和(自身を除く): 3233487150

約数列:

[1, 2, 3, 6, 9, 18, 23, 41, 46, 69, 82, 123, 138, 207, 246, 369, 414, 738, 943, 1886, 2829, 5658, 8487, 16974, 144751, 289502, 434253, 868506, 1302759, 2605518, 3329273, 5934791, 6658546, 9987819, 11869582, 17804373, 19975638, 29963457, 35608746, 53413119, 59926914, 106826238, 136500193, 273000386, 409500579, 819001158, 1228501737, 2457003474]

約数ペア:

[(1, 2457003474), (2, 1228501737), (3, 819001158), (6, 409500579), (9, 273000386), (18, 136500193), (23, 106826238), (41, 59926914), (46, 53413119), (69, 35608746), (82, 29963457), (123, 19975638), (138, 17804373), (207, 11869582), (246, 9987819), (369, 6658546), (414, 5934791), (738, 3329273), (943, 2605518), (1886, 1302759), (2829, 868506), (5658, 434253), (8487, 289502), (16974, 144751)]