2014403768

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{199}}^1\times {\mathrm{743}}^1$

素因数の和:1092

約数の個数: 64

約数和(自身を含む): 4124736000

約数和(自身を除く): 2110332232

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 131, 199, 262, 398, 524, 743, 796, 1048, 1486, 1592, 1703, 2587, 2972, 3406, 5174, 5944, 6812, 9659, 10348, 13624, 19318, 20696, 26069, 38636, 52138, 77272, 97333, 104276, 147857, 194666, 208552, 295714, 338897, 389332, 591428, 677794, 778664, 1182856, 1265329, 1355588, 1922141, 2530658, 2711176, 3844282, 5061316, 7688564, 10122632, 15377128, 19369267, 38738534, 77477068, 154954136, 251800471, 503600942, 1007201884, 2014403768]

約数ペア:

[(1, 2014403768), (2, 1007201884), (4, 503600942), (8, 251800471), (13, 154954136), (26, 77477068), (52, 38738534), (104, 19369267), (131, 15377128), (199, 10122632), (262, 7688564), (398, 5061316), (524, 3844282), (743, 2711176), (796, 2530658), (1048, 1922141), (1486, 1355588), (1592, 1265329), (1703, 1182856), (2587, 778664), (2972, 677794), (3406, 591428), (5174, 389332), (5944, 338897), (6812, 295714), (9659, 208552), (10348, 194666), (13624, 147857), (19318, 104276), (20696, 97333), (26069, 77272), (38636, 52138)]