2266219540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{3323}}^1$

素因数の和:3449

約数の個数: 96

約数和(自身を含む): 5331908736

約数和(自身を除く): 3065689196

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 43, 52, 61, 65, 86, 122, 130, 172, 215, 244, 260, 305, 430, 559, 610, 793, 860, 1118, 1220, 1586, 2236, 2623, 2795, 3172, 3323, 3965, 5246, 5590, 6646, 7930, 10492, 11180, 13115, 13292, 15860, 16615, 26230, 33230, 34099, 43199, 52460, 66460, 68198, 86398, 136396, 142889, 170495, 172796, 202703, 215995, 285778, 340990, 405406, 431990, 571556, 681980, 714445, 810812, 863980, 1013515, 1428890, 1857557, 2027030, 2635139, 2857780, 3715114, 4054060, 5270278, 7430228, 8716229, 9287785, 10540556, 13175695, 17432458, 18575570, 26351390, 34864916, 37151140, 43581145, 52702780, 87162290, 113310977, 174324580, 226621954, 453243908, 566554885, 1133109770, 2266219540]

約数ペア:

[(1, 2266219540), (2, 1133109770), (4, 566554885), (5, 453243908), (10, 226621954), (13, 174324580), (20, 113310977), (26, 87162290), (43, 52702780), (52, 43581145), (61, 37151140), (65, 34864916), (86, 26351390), (122, 18575570), (130, 17432458), (172, 13175695), (215, 10540556), (244, 9287785), (260, 8716229), (305, 7430228), (430, 5270278), (559, 4054060), (610, 3715114), (793, 2857780), (860, 2635139), (1118, 2027030), (1220, 1857557), (1586, 1428890), (2236, 1013515), (2623, 863980), (2795, 810812), (3172, 714445), (3323, 681980), (3965, 571556), (5246, 431990), (5590, 405406), (6646, 340990), (7930, 285778), (10492, 215995), (11180, 202703), (13115, 172796), (13292, 170495), (15860, 142889), (16615, 136396), (26230, 86398), (33230, 68198), (34099, 66460), (43199, 52460)]