2779634910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{73477}}^1$

素因数の和:73597

約数の個数: 64

約数和(自身を含む): 7258450752

約数和(自身を除く): 4478815842

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 97, 130, 194, 195, 291, 390, 485, 582, 970, 1261, 1455, 2522, 2910, 3783, 6305, 7566, 12610, 18915, 37830, 73477, 146954, 220431, 367385, 440862, 734770, 955201, 1102155, 1910402, 2204310, 2865603, 4776005, 5731206, 7127269, 9552010, 14254538, 14328015, 21381807, 28656030, 35636345, 42763614, 71272690, 92654497, 106909035, 185308994, 213818070, 277963491, 463272485, 555926982, 926544970, 1389817455, 2779634910]

約数ペア:

[(1, 2779634910), (2, 1389817455), (3, 926544970), (5, 555926982), (6, 463272485), (10, 277963491), (13, 213818070), (15, 185308994), (26, 106909035), (30, 92654497), (39, 71272690), (65, 42763614), (78, 35636345), (97, 28656030), (130, 21381807), (194, 14328015), (195, 14254538), (291, 9552010), (390, 7127269), (485, 5731206), (582, 4776005), (970, 2865603), (1261, 2204310), (1455, 1910402), (2522, 1102155), (2910, 955201), (3783, 734770), (6305, 440862), (7566, 367385), (12610, 220431), (18915, 146954), (37830, 73477)]