2116775635156

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107717}}^1\times {\mathrm{53987}}^1$

素因数の和:161728

約数の個数: 48

約数和(自身を含む): 4559335837056

約数和(自身を除く): 2442560201900

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 53987, 107717, 107974, 215434, 215948, 377909, 430868, 701831, 754019, 755818, 1400321, 1403662, 1508038, 1511636, 2800642, 2807324, 3016076, 4912817, 5601284, 9802247, 9825634, 19604494, 19651268, 39208988, 5815317679, 11630635358, 23261270716, 40707223753, 75599129827, 81414447506, 151198259654, 162828895012, 302396519308, 529193908789, 1058387817578, 2116775635156]

約数ペア:

[(1, 2116775635156), (2, 1058387817578), (4, 529193908789), (7, 302396519308), (13, 162828895012), (14, 151198259654), (26, 81414447506), (28, 75599129827), (52, 40707223753), (91, 23261270716), (182, 11630635358), (364, 5815317679), (53987, 39208988), (107717, 19651268), (107974, 19604494), (215434, 9825634), (215948, 9802247), (377909, 5601284), (430868, 4912817), (701831, 3016076), (754019, 2807324), (755818, 2800642), (1400321, 1511636), (1403662, 1508038)]