6690508

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:238

約数の個数: 48

約数和(自身を含む): 13789440

約数和(自身を除く): 7098932

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 53, 76, 106, 151, 209, 212, 302, 418, 583, 604, 836, 1007, 1166, 1661, 2014, 2332, 2869, 3322, 4028, 5738, 6644, 8003, 11077, 11476, 16006, 22154, 31559, 32012, 44308, 63118, 88033, 126236, 152057, 176066, 304114, 352132, 608228, 1672627, 3345254, 6690508]

約数ペア:

[(1, 6690508), (2, 3345254), (4, 1672627), (11, 608228), (19, 352132), (22, 304114), (38, 176066), (44, 152057), (53, 126236), (76, 88033), (106, 63118), (151, 44308), (209, 32012), (212, 31559), (302, 22154), (418, 16006), (583, 11476), (604, 11077), (836, 8003), (1007, 6644), (1166, 5738), (1661, 4028), (2014, 3322), (2332, 2869)]