2514420398

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{457}}^1\times {\mathrm{2441}}^1$

素因数の和:2937

約数の個数: 48

約数和(自身を含む): 4590061344

約数和(自身を除く): 2075640946

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 457, 914, 1127, 2254, 2441, 3199, 4882, 6398, 10511, 17087, 21022, 22393, 34174, 44786, 56143, 73577, 112286, 119609, 147154, 239218, 393001, 515039, 786002, 1030078, 1115537, 2231074, 2751007, 5502014, 7808759, 15617518, 25657351, 51314702, 54661313, 109322626, 179601457, 359202914, 1257210199, 2514420398]

約数ペア:

[(1, 2514420398), (2, 1257210199), (7, 359202914), (14, 179601457), (23, 109322626), (46, 54661313), (49, 51314702), (98, 25657351), (161, 15617518), (322, 7808759), (457, 5502014), (914, 2751007), (1127, 2231074), (2254, 1115537), (2441, 1030078), (3199, 786002), (4882, 515039), (6398, 393001), (10511, 239218), (17087, 147154), (21022, 119609), (22393, 112286), (34174, 73577), (44786, 56143)]