2770504

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1657}}^1$

素因数の和:1693

約数の個数: 32

約数和(自身を含む): 5968800

約数和(自身を除く): 3198296

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1657, 1672, 3314, 6628, 13256, 18227, 31483, 36454, 62966, 72908, 125932, 145816, 251864, 346313, 692626, 1385252, 2770504]

約数ペア:

[(1, 2770504), (2, 1385252), (4, 692626), (8, 346313), (11, 251864), (19, 145816), (22, 125932), (38, 72908), (44, 62966), (76, 36454), (88, 31483), (152, 18227), (209, 13256), (418, 6628), (836, 3314), (1657, 1672)]