1981403669508

素因数分解:

$2^2\times 3^1\times {\mathrm{601}}^1\times {\mathrm{16273}}^1\times {\mathrm{16883}}^1$

素因数の和:33764

約数の個数: 48

約数和(自身を含む): 4631526760896

約数和(自身を除く): 2650123091388

約数列:

[1, 2, 3, 4, 6, 12, 601, 1202, 1803, 2404, 3606, 7212, 16273, 16883, 32546, 33766, 48819, 50649, 65092, 67532, 97638, 101298, 195276, 202596, 9780073, 10146683, 19560146, 20293366, 29340219, 30440049, 39120292, 40586732, 58680438, 60880098, 117360876, 121760196, 274737059, 549474118, 824211177, 1098948236, 1648422354, 3296844708, 165116972459, 330233944918, 495350917377, 660467889836, 990701834754, 1981403669508]

約数ペア:

[(1, 1981403669508), (2, 990701834754), (3, 660467889836), (4, 495350917377), (6, 330233944918), (12, 165116972459), (601, 3296844708), (1202, 1648422354), (1803, 1098948236), (2404, 824211177), (3606, 549474118), (7212, 274737059), (16273, 121760196), (16883, 117360876), (32546, 60880098), (33766, 58680438), (48819, 40586732), (50649, 39120292), (65092, 30440049), (67532, 29340219), (97638, 20293366), (101298, 19560146), (195276, 10146683), (202596, 9780073)]