2071401888

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{18617}}^1$

素因数の和:18710

約数の個数: 96

約数和(自身を含む): 5817752640

約数和(自身を除く): 3746350752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 61, 76, 96, 114, 122, 152, 183, 228, 244, 304, 366, 456, 488, 608, 732, 912, 976, 1159, 1464, 1824, 1952, 2318, 2928, 3477, 4636, 5856, 6954, 9272, 13908, 18544, 18617, 27816, 37088, 37234, 55632, 55851, 74468, 111264, 111702, 148936, 223404, 297872, 353723, 446808, 595744, 707446, 893616, 1061169, 1135637, 1414892, 1787232, 2122338, 2271274, 2829784, 3406911, 4244676, 4542548, 5659568, 6813822, 8489352, 9085096, 11319136, 13627644, 16978704, 18170192, 21577103, 27255288, 33957408, 36340384, 43154206, 54510576, 64731309, 86308412, 109021152, 129462618, 172616824, 258925236, 345233648, 517850472, 690467296, 1035700944, 2071401888]

約数ペア:

[(1, 2071401888), (2, 1035700944), (3, 690467296), (4, 517850472), (6, 345233648), (8, 258925236), (12, 172616824), (16, 129462618), (19, 109021152), (24, 86308412), (32, 64731309), (38, 54510576), (48, 43154206), (57, 36340384), (61, 33957408), (76, 27255288), (96, 21577103), (114, 18170192), (122, 16978704), (152, 13627644), (183, 11319136), (228, 9085096), (244, 8489352), (304, 6813822), (366, 5659568), (456, 4542548), (488, 4244676), (608, 3406911), (732, 2829784), (912, 2271274), (976, 2122338), (1159, 1787232), (1464, 1414892), (1824, 1135637), (1952, 1061169), (2318, 893616), (2928, 707446), (3477, 595744), (4636, 446808), (5856, 353723), (6954, 297872), (9272, 223404), (13908, 148936), (18544, 111702), (18617, 111264), (27816, 74468), (37088, 55851), (37234, 55632)]