2430019618

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{277}}^1\times {\mathrm{4271}}^1$

素因数の和:4642

約数の個数: 32

約数和(自身を含む): 3990389760

約数和(自身を除く): 1560370142

約数列:

[1, 2, 13, 26, 79, 158, 277, 554, 1027, 2054, 3601, 4271, 7202, 8542, 21883, 43766, 55523, 111046, 284479, 337409, 568958, 674818, 1183067, 2366134, 4386317, 8772634, 15379871, 30759742, 93462293, 186924586, 1215009809, 2430019618]

約数ペア:

[(1, 2430019618), (2, 1215009809), (13, 186924586), (26, 93462293), (79, 30759742), (158, 15379871), (277, 8772634), (554, 4386317), (1027, 2366134), (2054, 1183067), (3601, 674818), (4271, 568958), (7202, 337409), (8542, 284479), (21883, 111046), (43766, 55523)]