2017430086

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{947}}^1\times {\mathrm{8951}}^1$

素因数の和:9924

約数の個数: 32

約数和(自身を含む): 3666166272

約数和(自身を除く): 1648736186

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 947, 1894, 6629, 8951, 13258, 16099, 17902, 32198, 62657, 112693, 125314, 152167, 225386, 304334, 1065169, 2130338, 8476597, 16953194, 59336179, 118672358, 144102149, 288204298, 1008715043, 2017430086]

約数ペア:

[(1, 2017430086), (2, 1008715043), (7, 288204298), (14, 144102149), (17, 118672358), (34, 59336179), (119, 16953194), (238, 8476597), (947, 2130338), (1894, 1065169), (6629, 304334), (8951, 225386), (13258, 152167), (16099, 125314), (17902, 112693), (32198, 62657)]