2216903115

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{728047}}^1$

素因数の和:728091

約数の個数: 32

約数和(自身を含む): 4193556480

約数和(自身を除く): 1976653365

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 203, 435, 609, 1015, 3045, 728047, 2184141, 3640235, 5096329, 10920705, 15288987, 21113363, 25481645, 63340089, 76444935, 105566815, 147793541, 316700445, 443380623, 738967705, 2216903115]

約数ペア:

[(1, 2216903115), (3, 738967705), (5, 443380623), (7, 316700445), (15, 147793541), (21, 105566815), (29, 76444935), (35, 63340089), (87, 25481645), (105, 21113363), (145, 15288987), (203, 10920705), (435, 5096329), (609, 3640235), (1015, 2184141), (3045, 728047)]