2038863136

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{307}}^1\times {\mathrm{2843}}^1$

素因数の和:3233

約数の個数: 48

約数和(自身を含む): 4083688224

約数和(自身を除く): 2044825088

約数列:

[1, 2, 4, 8, 16, 32, 73, 146, 292, 307, 584, 614, 1168, 1228, 2336, 2456, 2843, 4912, 5686, 9824, 11372, 22411, 22744, 44822, 45488, 89644, 90976, 179288, 207539, 358576, 415078, 717152, 830156, 872801, 1660312, 1745602, 3320624, 3491204, 6641248, 6982408, 13964816, 27929632, 63714473, 127428946, 254857892, 509715784, 1019431568, 2038863136]

約数ペア:

[(1, 2038863136), (2, 1019431568), (4, 509715784), (8, 254857892), (16, 127428946), (32, 63714473), (73, 27929632), (146, 13964816), (292, 6982408), (307, 6641248), (584, 3491204), (614, 3320624), (1168, 1745602), (1228, 1660312), (2336, 872801), (2456, 830156), (2843, 717152), (4912, 415078), (5686, 358576), (9824, 207539), (11372, 179288), (22411, 90976), (22744, 89644), (44822, 45488)]