3298538.00000000

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{61}}^1$

素因数の和:162

約数の個数: 60

約数和(自身を含む): 54085080

約数和(自身を除く): 28698344

約数列:

[1, 2, 4, 8, 16, 19, 37, 38, 61, 74, 76, 122, 148, 152, 244, 296, 304, 488, 592, 703, 976, 1159, 1369, 1406, 2257, 2318, 2738, 2812, 4514, 4636, 5476, 5624, 9028, 9272, 10952, 11248, 18056, 18544, 21904, 26011, 36112, 42883, 52022, 83509, 85766, 104044, 167018, 171532, 208088, 334036, 343064, 416176, 668072, 686128, 1336144, 1586671, 3173342, 6346684, 12693368, 25386736]

約数ペア:

[(1, 25386736), (2, 12693368), (4, 6346684), (8, 3173342), (16, 1586671), (19, 1336144), (37, 686128), (38, 668072), (61, 416176), (74, 343064), (76, 334036), (122, 208088), (148, 171532), (152, 167018), (244, 104044), (296, 85766), (304, 83509), (488, 52022), (592, 42883), (703, 36112), (976, 26011), (1159, 21904), (1369, 18544), (1406, 18056), (2257, 11248), (2318, 10952), (2738, 9272), (2812, 9028), (4514, 5624), (4636, 5476)]