2912014196

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1\times {\mathrm{353}}^1$

素因数の和:681

約数の個数: 96

約数和(自身を含む): 6374446848

約数和(自身を除く): 3462432652

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 131, 173, 182, 262, 346, 353, 364, 524, 692, 706, 917, 1211, 1412, 1703, 1834, 2249, 2422, 2471, 3406, 3668, 4498, 4589, 4844, 4942, 6812, 8996, 9178, 9884, 11921, 15743, 18356, 22663, 23842, 31486, 32123, 45326, 46243, 47684, 61069, 62972, 64246, 90652, 92486, 122138, 128492, 158641, 184972, 244276, 294619, 317282, 323701, 427483, 589238, 601159, 634564, 647402, 793897, 854966, 1178476, 1202318, 1294804, 1587794, 1709932, 2062333, 2404636, 3175588, 4124666, 4208113, 5557279, 8000039, 8249332, 8416226, 11114558, 16000078, 16832452, 22229116, 32000156, 56000273, 104000507, 112000546, 208001014, 224001092, 416002028, 728003549, 1456007098, 2912014196]

約数ペア:

[(1, 2912014196), (2, 1456007098), (4, 728003549), (7, 416002028), (13, 224001092), (14, 208001014), (26, 112000546), (28, 104000507), (52, 56000273), (91, 32000156), (131, 22229116), (173, 16832452), (182, 16000078), (262, 11114558), (346, 8416226), (353, 8249332), (364, 8000039), (524, 5557279), (692, 4208113), (706, 4124666), (917, 3175588), (1211, 2404636), (1412, 2062333), (1703, 1709932), (1834, 1587794), (2249, 1294804), (2422, 1202318), (2471, 1178476), (3406, 854966), (3668, 793897), (4498, 647402), (4589, 634564), (4844, 601159), (4942, 589238), (6812, 427483), (8996, 323701), (9178, 317282), (9884, 294619), (11921, 244276), (15743, 184972), (18356, 158641), (22663, 128492), (23842, 122138), (31486, 92486), (32123, 90652), (45326, 64246), (46243, 62972), (47684, 61069)]