2505552

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{7457}}^1$

素因数の和:7475

約数の個数: 40

約数和(自身を含む): 7398336

約数和(自身を除く): 4892784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 7457, 14914, 22371, 29828, 44742, 52199, 59656, 89484, 104398, 119312, 156597, 178968, 208796, 313194, 357936, 417592, 626388, 835184, 1252776, 2505552]

約数ペア:

[(1, 2505552), (2, 1252776), (3, 835184), (4, 626388), (6, 417592), (7, 357936), (8, 313194), (12, 208796), (14, 178968), (16, 156597), (21, 119312), (24, 104398), (28, 89484), (42, 59656), (48, 52199), (56, 44742), (84, 29828), (112, 22371), (168, 14914), (336, 7457)]