2912292555

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1$

素因数の和:512

約数の個数: 64

約数和(自身を含む): 4830658560

約数和(自身を除く): 1918366005

約数列:

[1, 3, 5, 15, 71, 103, 139, 191, 213, 309, 355, 417, 515, 573, 695, 955, 1065, 1545, 2085, 2865, 7313, 9869, 13561, 14317, 19673, 21939, 26549, 29607, 36565, 40683, 42951, 49345, 59019, 67805, 71585, 79647, 98365, 109695, 132745, 148035, 203415, 214755, 295095, 398235, 1016507, 1396783, 1884979, 2734547, 3049521, 4190349, 5082535, 5654937, 6983915, 8203641, 9424895, 13672735, 15247605, 20951745, 28274685, 41018205, 194152837, 582458511, 970764185, 2912292555]

約数ペア:

[(1, 2912292555), (3, 970764185), (5, 582458511), (15, 194152837), (71, 41018205), (103, 28274685), (139, 20951745), (191, 15247605), (213, 13672735), (309, 9424895), (355, 8203641), (417, 6983915), (515, 5654937), (573, 5082535), (695, 4190349), (955, 3049521), (1065, 2734547), (1545, 1884979), (2085, 1396783), (2865, 1016507), (7313, 398235), (9869, 295095), (13561, 214755), (14317, 203415), (19673, 148035), (21939, 132745), (26549, 109695), (29607, 98365), (36565, 79647), (40683, 71585), (42951, 67805), (49345, 59019)]