2023096796

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{373}}^1\times {\mathrm{1997}}^1$

素因数の和:2478

約数の個数: 48

約数和(自身を含む): 4100918976

約数和(自身を除く): 2077822180

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 373, 388, 679, 746, 1358, 1492, 1997, 2611, 2716, 3994, 5222, 7988, 10444, 13979, 27958, 36181, 55916, 72362, 144724, 193709, 253267, 387418, 506534, 744881, 774836, 1013068, 1355963, 1489762, 2711926, 2979524, 5214167, 5423852, 10428334, 20856668, 72253457, 144506914, 289013828, 505774199, 1011548398, 2023096796]

約数ペア:

[(1, 2023096796), (2, 1011548398), (4, 505774199), (7, 289013828), (14, 144506914), (28, 72253457), (97, 20856668), (194, 10428334), (373, 5423852), (388, 5214167), (679, 2979524), (746, 2711926), (1358, 1489762), (1492, 1355963), (1997, 1013068), (2611, 774836), (2716, 744881), (3994, 506534), (5222, 387418), (7988, 253267), (10444, 193709), (13979, 144724), (27958, 72362), (36181, 55916)]