30743074

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:294

約数の個数: 32

約数和(自身を含む): 49630320

約数和(自身を除く): 18887246

約数列:

[1, 2, 29, 53, 58, 73, 106, 137, 146, 274, 1537, 2117, 3074, 3869, 3973, 4234, 7261, 7738, 7946, 10001, 14522, 20002, 112201, 210569, 224402, 290029, 421138, 530053, 580058, 1060106, 15371537, 30743074]

約数ペア:

[(1, 30743074), (2, 15371537), (29, 1060106), (53, 580058), (58, 530053), (73, 421138), (106, 290029), (137, 224402), (146, 210569), (274, 112201), (1537, 20002), (2117, 14522), (3074, 10001), (3869, 7946), (3973, 7738), (4234, 7261)]