2022135850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{251197}}^1$

素因数の和:251239

約数の個数: 48

約数和(自身を含む): 4485391488

約数和(自身を除く): 2463255638

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 35, 46, 50, 70, 115, 161, 175, 230, 322, 350, 575, 805, 1150, 1610, 4025, 8050, 251197, 502394, 1255985, 1758379, 2511970, 3516758, 5777531, 6279925, 8791895, 11555062, 12559850, 17583790, 28887655, 40442717, 43959475, 57775310, 80885434, 87918950, 144438275, 202213585, 288876550, 404427170, 1011067925, 2022135850]

約数ペア:

[(1, 2022135850), (2, 1011067925), (5, 404427170), (7, 288876550), (10, 202213585), (14, 144438275), (23, 87918950), (25, 80885434), (35, 57775310), (46, 43959475), (50, 40442717), (70, 28887655), (115, 17583790), (161, 12559850), (175, 11555062), (230, 8791895), (322, 6279925), (350, 5777531), (575, 3516758), (805, 2511970), (1150, 1758379), (1610, 1255985), (4025, 502394), (8050, 251197)]