1254298830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1097}}^1\times {\mathrm{38113}}^1$

素因数の和:39220

約数の個数: 32

約数和(自身を含む): 3013140384

約数和(自身を除く): 1758841554

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1097, 2194, 3291, 5485, 6582, 10970, 16455, 32910, 38113, 76226, 114339, 190565, 228678, 381130, 571695, 1143390, 41809961, 83619922, 125429883, 209049805, 250859766, 418099610, 627149415, 1254298830]

約数ペア:

[(1, 1254298830), (2, 627149415), (3, 418099610), (5, 250859766), (6, 209049805), (10, 125429883), (15, 83619922), (30, 41809961), (1097, 1143390), (2194, 571695), (3291, 381130), (5485, 228678), (6582, 190565), (10970, 114339), (16455, 76226), (32910, 38113)]