2100073705730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{209797573}}^1$

素因数の和:209797611

約数の個数: 64

約数和(自身を含む): 5075422910208

約数和(自身を除く): 2975349204478

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 55, 65, 70, 77, 91, 110, 130, 143, 154, 182, 286, 385, 455, 715, 770, 910, 1001, 1430, 2002, 5005, 10010, 209797573, 419595146, 1048987865, 1468583011, 2097975730, 2307773303, 2727368449, 2937166022, 4615546606, 5454736898, 7342915055, 11538866515, 13636842245, 14685830110, 16154413121, 19091579143, 23077733030, 27273684490, 30001052939, 32308826242, 38183158286, 60002105878, 80772065605, 95457895715, 150005264695, 161544131210, 190915791430, 210007370573, 300010529390, 420014741146, 1050036852865, 2100073705730]

約数ペア:

[(1, 2100073705730), (2, 1050036852865), (5, 420014741146), (7, 300010529390), (10, 210007370573), (11, 190915791430), (13, 161544131210), (14, 150005264695), (22, 95457895715), (26, 80772065605), (35, 60002105878), (55, 38183158286), (65, 32308826242), (70, 30001052939), (77, 27273684490), (91, 23077733030), (110, 19091579143), (130, 16154413121), (143, 14685830110), (154, 13636842245), (182, 11538866515), (286, 7342915055), (385, 5454736898), (455, 4615546606), (715, 2937166022), (770, 2727368449), (910, 2307773303), (1001, 2097975730), (1430, 1468583011), (2002, 1048987865), (5005, 419595146), (10010, 209797573)]