29695898

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{557}}^1$

素因数の和:662

約数の個数: 32

約数和(自身を含む): 49818240

約数和(自身を除く): 20122342

約数列:

[1, 2, 19, 23, 38, 46, 61, 122, 437, 557, 874, 1114, 1159, 1403, 2318, 2806, 10583, 12811, 21166, 25622, 26657, 33977, 53314, 67954, 243409, 486818, 645563, 781471, 1291126, 1562942, 14847949, 29695898]

約数ペア:

[(1, 29695898), (2, 14847949), (19, 1562942), (23, 1291126), (38, 781471), (46, 645563), (61, 486818), (122, 243409), (437, 67954), (557, 53314), (874, 33977), (1114, 26657), (1159, 25622), (1403, 21166), (2318, 12811), (2806, 10583)]