2349804574

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{227}}^1$

素因数の和:529

約数の個数: 64

約数和(自身を含む): 4004453376

約数和(自身を除く): 1654648802

約数列:

[1, 2, 13, 26, 43, 47, 86, 94, 197, 227, 394, 454, 559, 611, 1118, 1222, 2021, 2561, 2951, 4042, 5122, 5902, 8471, 9259, 9761, 10669, 16942, 18518, 19522, 21338, 26273, 44719, 52546, 89438, 110123, 120367, 126893, 138697, 220246, 240734, 253786, 277394, 398137, 458767, 581347, 796274, 917534, 1162694, 1922917, 2101793, 3845834, 4203586, 5175781, 5963971, 10351562, 11927942, 24997921, 27323309, 49995842, 54646618, 90377099, 180754198, 1174902287, 2349804574]

約数ペア:

[(1, 2349804574), (2, 1174902287), (13, 180754198), (26, 90377099), (43, 54646618), (47, 49995842), (86, 27323309), (94, 24997921), (197, 11927942), (227, 10351562), (394, 5963971), (454, 5175781), (559, 4203586), (611, 3845834), (1118, 2101793), (1222, 1922917), (2021, 1162694), (2561, 917534), (2951, 796274), (4042, 581347), (5122, 458767), (5902, 398137), (8471, 277394), (9259, 253786), (9761, 240734), (10669, 220246), (16942, 138697), (18518, 126893), (19522, 120367), (21338, 110123), (26273, 89438), (44719, 52546)]