1117692670

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{4297}}^1$

素因数の和:4397

約数の個数: 48

約数和(自身を含む): 2177022960

約数和(自身を除く): 1059330290

約数列:

[1, 2, 5, 10, 19, 37, 38, 74, 95, 185, 190, 370, 703, 1369, 1406, 2738, 3515, 4297, 6845, 7030, 8594, 13690, 21485, 26011, 42970, 52022, 81643, 130055, 158989, 163286, 260110, 317978, 408215, 794945, 816430, 1589890, 3020791, 5882593, 6041582, 11765186, 15103955, 29412965, 30207910, 58825930, 111769267, 223538534, 558846335, 1117692670]

約数ペア:

[(1, 1117692670), (2, 558846335), (5, 223538534), (10, 111769267), (19, 58825930), (37, 30207910), (38, 29412965), (74, 15103955), (95, 11765186), (185, 6041582), (190, 5882593), (370, 3020791), (703, 1589890), (1369, 816430), (1406, 794945), (2738, 408215), (3515, 317978), (4297, 260110), (6845, 163286), (7030, 158989), (8594, 130055), (13690, 81643), (21485, 52022), (26011, 42970)]