870836196

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{22871}}^1$

素因数の和:23064

約数の個数: 48

約数和(自身を含む): 2151797760

約数和(自身を除く): 1280961564

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 167, 228, 334, 501, 668, 1002, 2004, 3173, 6346, 9519, 12692, 19038, 22871, 38076, 45742, 68613, 91484, 137226, 274452, 434549, 869098, 1303647, 1738196, 2607294, 3819457, 5214588, 7638914, 11458371, 15277828, 22916742, 45833484, 72569683, 145139366, 217709049, 290278732, 435418098, 870836196]

約数ペア:

[(1, 870836196), (2, 435418098), (3, 290278732), (4, 217709049), (6, 145139366), (12, 72569683), (19, 45833484), (38, 22916742), (57, 15277828), (76, 11458371), (114, 7638914), (167, 5214588), (228, 3819457), (334, 2607294), (501, 1738196), (668, 1303647), (1002, 869098), (2004, 434549), (3173, 274452), (6346, 137226), (9519, 91484), (12692, 68613), (19038, 45742), (22871, 38076)]