2223442078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{191}}^1$

素因数の和:362

約数の個数: 96

約数和(自身を含む): 4128620544

約数和(自身を除く): 1905178466

約数列:

[1, 2, 11, 13, 22, 26, 31, 62, 101, 143, 169, 191, 202, 286, 338, 341, 382, 403, 682, 806, 1111, 1313, 1859, 2101, 2222, 2483, 2626, 3131, 3718, 4202, 4433, 4966, 5239, 5921, 6262, 8866, 10478, 11842, 14443, 17069, 19291, 27313, 28886, 32279, 34138, 34441, 38582, 40703, 54626, 57629, 64558, 65131, 68882, 76973, 81406, 115258, 130262, 153946, 187759, 212201, 250783, 355069, 375518, 424402, 447733, 501566, 529139, 598021, 710138, 846703, 895466, 1000649, 1058278, 1196042, 1693406, 2001298, 2758613, 3260179, 5517226, 5820529, 6520358, 6578231, 7774273, 11007139, 11641058, 13156462, 15548546, 22014278, 35861969, 71723938, 85517003, 101065549, 171034006, 202131098, 1111721039, 2223442078]

約数ペア:

[(1, 2223442078), (2, 1111721039), (11, 202131098), (13, 171034006), (22, 101065549), (26, 85517003), (31, 71723938), (62, 35861969), (101, 22014278), (143, 15548546), (169, 13156462), (191, 11641058), (202, 11007139), (286, 7774273), (338, 6578231), (341, 6520358), (382, 5820529), (403, 5517226), (682, 3260179), (806, 2758613), (1111, 2001298), (1313, 1693406), (1859, 1196042), (2101, 1058278), (2222, 1000649), (2483, 895466), (2626, 846703), (3131, 710138), (3718, 598021), (4202, 529139), (4433, 501566), (4966, 447733), (5239, 424402), (5921, 375518), (6262, 355069), (8866, 250783), (10478, 212201), (11842, 187759), (14443, 153946), (17069, 130262), (19291, 115258), (27313, 81406), (28886, 76973), (32279, 68882), (34138, 65131), (34441, 64558), (38582, 57629), (40703, 54626)]